Pumps/Inflation

Small enough to carry along yet big enough to pump efficiently. The PMP-4.2 comes with a handy holder that bolts under a water bottle cage and holds the pump securely. All-aluminum barrel construction ensures long life and smooth operation. - Presta- and Schrader-valve compatible - Includes mounting hardware to securely attach to water bottle bosses or under bottle cage - Maximum pressure 90 PSI/6bars - Approximate weight 4.6oz/130 grams - 10.5 inches in length (265mm)

Prestacycle's new Mini Angle Presta Head has more room to fit into more wheels. It includes their newest version of the Mini Presta Head Gasket using Urethane Elastomer. It’s softer and stronger. It lasts more than 5 times longer, gives a better seal and flexes to work anywhere along the Presta shaft for better tubeless tire application.

CO2 replacement cartridges Planet Bike's line of CO2 replacement cartridges make tire repairs quick and easy. - Our CO2 cartridges work in Planet Bike inflators as well as most competitors' inflators - Planet Bike cartridges are tested to the highest standards for durability, safety and reliability. They contain pure CO2 with no oils or contaminants. - Note - unable to ship CO2 to Canada - 100% recyclable steel cartridges - All threaded cartridges are compatible with Air Kiss, Red Zeppelin, Red Zeppelin 2 & Air Smith CO2. - All 16g cartridges are compatible with the Airship 2.0.

The longest and slimmest version in the DA pump series fills high-pressure road tires fast. Dual-Action (DA) doubles volume with each stroke and inflates tires to 120 psi / 8 bar. Integrated dust cap keeps pump head clean and thumb lock lever insures air-tight seal. Specs - HEAD: Presta with integrated dust cap - BARREL / THUMB LOCK: Aluminum - HANDLE: Plastic - CAPACITY: 120 psi / 8 bar - VOLUME PER STROKE: 66.9 cc (pull + push) - SIZE: 25.8 x 3.2 x 2.8 cm / 10.2” x 1.3” x 1.1” - WEIGHT: 118 g / 4.16 oz Added Features - Dual-action pumping head - Side-mount bracket

Compact and super efficient high pressure bicycle hand pump featuring a knurled barrel for superior grip while pumping. Its proven engineered design with an overlapping handle is constructed from machined aluminum, providing superior durability, minimal weight and all of the style. The integrated ABS Flex Hose is presta and shrader valve compatible, and greatly improves pumping action and ergonomics. This mini pump is completely rebuildable and made with the best materials available. With up to 120 PSI (8.3 BAR) of pumping power, the Grip Drive HP is excellent for all high-pressure bicycle tire applications. - 230 mm, 105g - 120 psi, 8.3 bar. - Grip Textured CNC machined aluminum construction with compact overlapping handle. - Presta and Schrader valve compatible ABS Flex Hose. - Includes Composite Matrix frame mount

Innovative 2-in-1 cycling CO2 dispenser and tubeless tire repair kit simultaneously inflates and seals tubeless tires. Machined aluminum construction is both lightweight and highly durable. Hardened steel reamer scours hole, inserts plug, and inflates tire for an efficient and rapid repair. CNC-machined twist knob manually controls release of CO2 gas. Aluminum canister holds the five included tire plugs and safely stores the reamer when not in use. High-quality tire plugs aggressively seal holes that are too large to be sealed by sealant alone (hole size varies from tire to tire). Sleek, compact design fits in a pocket or straps to your bike with a simple Velcro strap. Note: Sealing performance may vary based on puncture size, tire size, and tire pressure. - Compact tubeless tire repair kit. - Machined aluminum storage tube doubles as a handle. - Combined tire reamer and insertion tool. - Includes five tire plugs. - CO2 cartridges sold separately.

- Full alloy forged floor pump - Laser etched graphics - Full Oil Slick finish - Oversized alloy piston shaft-Smooth and quiet operation - Patented auto-switching head fits presta and schrader valves

- Dual purpose pump with high-pressure mode for shock inflation and high-volume mode for tire inflation - Aluminum barrel - 1.5" gauge is rubber coated for impact protection - 1-2PSI micro adjust button - Includes Presta adaptor for tire inflation - Soft grip handle - Compact 10" (254mm) length makes this easy to take on every ride - Includes frame mount bracket, screws, and optional strap

- Includes 2-20g CO2 Cartridges - Compact and lightweight for easy carry - Threaded storage port allows you to attach a CO2 cartridge without puncturing the seal - Screw-on valve holds securely and is compatible with Presta/Schrader - Rubber dust cap protects the valve port Specifications: - Cartridge Type: Threaded - Cartridge weight: 20g - Valve: Presta, Schrader

- Aluminum barrel - Aluminum lever and valve cap - Inline gauge - SoftGrip handle - Reversible valve for Schrader/Presta - 100 psi - Ultra Compact 7.5" length (190mm) - Includes frame mount bracket, screws, and optional strap

- Attaches to air compressor to inflate tires in seconds - Designed with a variable rate trigger and a large, easy to read gauge - Spin-on Presta head with pressure release option and USA-made hose are included with Prestaflator - Prestaflator PLUS includes Schrader head and blower tip - Attachments are 6061-T6 alloy

-High Volume Telescoping alloy barrels with high-pressure and high volume modes -Autohead fits Presta or Schrader valves without converting -Ergonomic T-handle for maximum pumping efficiency -Ultra compact design fits into many seat packs or jersey pockets -Includes mounting bracket -Rebuildable

Planet Bike's redesigned ALX floor pump is rugged and accurate. Its smooth stroke, big 3" integrated gauge and no-fuss Auto Head will get you back up to pressure. More than just a work horse, the striking red anodized barrel and classic wood handle make this pump a thing of beauty. - Lightweight anodized 6000 series aluminum barrel - Classic wood handle for comfortable air compression - Auto Head fits both Presta and Schrader valves - Oversized 3 inch 160 psi dial gauge - Pressure rated to 200 psi - Needles included for pumping up sports balls - Large steel base for stability - Rebuildable - Height: 27”

Blast off with Planet Bike's Airship 2.0 CO2 Bike Tire Inflator. It's lightweight, strong and easy to use. Stash it in your bike bag or jersey pocket and away you ride. - Lightweight aluminum design stores cartridge and protects from cold cartridge when in use - Auto head fits both Presta and Schrader valves - Accepts 16g threaded and non-threaded cartridges - Includes one 16g threaded CO2 cartridge - Small size fits in saddle bag or jersey pocket - Length: 130mm - Weight: 123 grams

Lezyne's easy-to-use Alloy Drive CO2 is super-compact and portable. Its simple twist operation lets you control exactly how much CO2 you're putting into your tires. Plus, its aluminum construction is lightweight, durable and easy on the eyes. What's more, the Alloy Drive is Presta/Schrader compatible, comes with an anti-freeze sleeve, and works with all threaded cartridges. - CNC-machined aluminum dispenser with brass internals - CNC control knob twists for easy and controlled inflation - Twin Slip Chuck head presses on to Presta and Schrader valves - Neoprene sleeve insulates hand from cold during discharge - Compatible with threaded CO2 cartridges (sold separately)

Coil hose made is USA is superior to imported coil hoses. Rated for high pressure and durability. Brass swivel ends on both ends of the hose. Standard 1/4” NPT threads. Narrow hose increases strength and reduces waste when using Nitrogen. Short length hose recommended when your inflation source is close to your work or is portable and is usually moved to your work. Great for Nitrogen and small portable Air Compressors. Vibraseal coated threads, no thread tape or sealant needed!

Get more power per pump with the Versair. The dual function mini pump can be used like a traditional hand-held mini pump or upright like a floor pump to maximize power. It'll get you pumped up fast. - Durable aluminum barrel creates smooth pumping action - Dual function allows for use as a mini floor pump or hand pump - T-handle and swivel foot base adds comfort, stability and power - Large gauge with easy-read face - Reversible Schrader/Presta valve head - Long reach stow-away hose prevents valve damage - Includes mounting bracket - Rebuildable - Designed for fast inflation of high-volume & high-pressure road tires to 100 psi, pressure rated to 200 psi - Length: 296mm - Weight: 190grams

The Topeak JoeBlow III continues the tradition of setting the benchmark for floor pump durability and performance while ushering in upgrades with an enlarged 3-inch chronograph-inspired gauge and hammer-style TwinHead DX pump head. A durable steel barrel and base as well as an ergonomic padded handle make inflating tires a breeze. - Presta / Schrader / Dunlop-compatible - Max 160psi / 11bar - Volume per stroke: 317.5cc - 3.7lbs / 1.68kg - Ball and bladder needles included

The essential accessories that complement a new bike are key to having the best experience. MSW Ride & Repair Kits combine all those ride essentials into one convenient, money-saving package. Available in several configurations to meet the needs of different types of riding and different types of riders. - This Ride and Repair Kit has a water bottle cage as well as everything needed for common road-side fixes: an eight-piece multi-tool, three tire levers, CO2 inflator & cartridges. - Lightweight composite water-bottle cage - Three MSW tire levers - Eight-piece flat pack multi-tool with 2/3/4/5/6mm hex wrenches, T25 Torx, flathead & Philips screwdrivers - Windstream Push-On CO2 inflator head - Two 20g CO2 cartridges

An easy-to-read mid-mounted digital gauge delivers accurate tire pressure readings up to 160psi / 11bar. Hammer type TwinHead DX5 pump head with an extra-long, tangle-free hose makes it easy to reach valve stems. A durable steel barrel and large steel base with ergonomic padded handle make it easy to get your ride up to pressure fast. - Head: Hammer type TwinHead DX5, Presta / Schrader / Dunlop valves with extra-long 360 pivot hose - Barrel: Painted steel - Gauge: 160 psi / 11 bar, Mid mounted flip-down digital (Tolerance: < 100psi ± 1 psi / > 100psi ± 1%) - Unit: psi, bar, kg / cm² - Battery: CR2032 x 1 (included) - Volume Per Stroke: 318cc - Handle: Oversize padded / Dual density polymer - Base: Hardened steel - Cushion rubber for digital gauge protection, auto off, Ball / bladder heads, hose dock - Size: 68 x 25.4 x 18cm / 26.7" x 10" x 4.6" - Weight: 1.8kg / 3.97lb

An aluminum air chamber with inflator head that stores an air charge of one liter, up to 200psi / 14 bar. Works with a floor pump to quickly fill your tires and ensures proper installation on a tubeless rim at home. Once you flip the selector from "CHARGE" to "INFLATE" mode, air bypasses the chamber as you use the floor pump to inflate your tire to the perfect pressure. An integrated flexible hose with pump head works with Presta and Schrader valves and takes stress off the valve stem while pumping. - Pump Head Compatibility: Presta pumps - Tire Valve Compatibility: Presta / Schrader valves - Air Chamber: One liter, Store up to 200psi / 14 bar air pressure (Varies with the pump capacity) Working Pressure - 1800psi / 124 bar - Material: Aluminum / Rubber / Engineering grade polymer - Flexible hose - Weight: 985g / 2.17oz (Total) 820 g / 1.81lb (Air chamber) - Hose Length: 26 Size - 36 x 11.4 x 8.6cm / 14.2" x 4.5" x 3.4" (Total) - 28.5 x 8.1cm / 11.2" x 3.2" (Air chamber)

The Roadie TT Twin Turbo is a full-metal, pocket-sized mini pump that transfers larger air volume from a bigger diameter outer chamber into a smaller diameter inner chamber to deliver more air at higher pressures to fill tires 50% faster and easier. Integrated dust cap keeps pump head clean and thumb lock lever ensures an air-tight seal. - Head: Presta with integrated dust cap - Barrel / Thumb Lock / Handle: Aluminum - Capacity: 160psi / 11 bar - Volume Per Stroke: 41.4cc - Side mount bracket - Size: 19.5 x 3.3 x 2.35cm / 7.7" x 1.3" x 0.9" - Weight: 100g / 3.53oz

Buzzy's Pollinator Travel Shock pump's compact size and removable 300 psi gauge make it is the perfect choice for mechanics on the go.

Reach peak inflation pressure in a flash with Topeak's Peak DX II. Its butted-aluminum barrel and folding T-handle makes pumping up tires a snap! Plus, the thumb-lock SmartHead grips tight on both Presta and Schrader valves.

Lezyne's lightweight and powerful Tech Drive HP mini-pump quickly inflates your tires so you can get back on your bike. Its CNC'd aluminum barrel and overlapping handle help you get pumped up to 120 psi in a flash. And, making your inflation experience even easier is a Presta/Schrader-compatible hose that stows inside the handle when not in use.

Lezyne's easy-to-use Trigger Speed Drive CO2 is super compact and portable. Its simple triggered operation lets you control exactly how much CO2 you're putting into your tires. Plus, it's press-on Presta compatible head is super fast to use and works with all threaded cartridges.

You'll have a whole lotta love for Planet Bike's Red Zeppelin CO2 Inflator Head on long rides. It fits Presta and Schrader valves and weighs next to nothing. Its small size means the Red Zeppelin fits easily in bags, pockets, and packs. And, it's compatible with threaded cartridges (sold separately). Now you'll never be stuck like a "Fool in the Rain."

RockShox simplifies your pack with this HP 2-Stage Air Pump. Throw it in your pack for every ride and you have both a shock and tire pump that boasts a 300psi capacity. The aluminum construction makes it super durable and the head fits both presta and Schrader valves. A large removable gauge is easy to read and the air-release button makes fine tuning pressure in shocks and tires a breeze. And it includes a mounting clip to mount to water bottle bosses.

Don't let this diminutive pump fool you: SKS' Airboy has big lungs and it's ready to fill your tires quickly. Light and tough, this high-pressure pump fits in your jersey pocket easily and fills your tires up to 115 psi. The unique 2-chamber/2-plunger pumping system provides high pumping efficiency so you get back to your ride quicker. And, at only 62 grams, you'll forget you have this little bad boy when you're not using it.

Upgrades any pump to a SmartHead pump head. Includes hardware, 40-inch hose, and SmartHead pump head.

Air up your mountain bike tires in a hurry with Topeak's Joe Blow Mountain floor pump. Its large diameter steel barrel, sturdy composite base and oversized padded handle make inflating high volume tires an easy task. For versatility, its double-sided TwinHead pump head tightly grips both Presta and Schrader valves. And, you'll appreciate the easy-to-read gauge.

The Portland Design Works Fatty Object is the first CO2 inflator on the market designed specifically to inflate fat and plus-sized tires. Made of indestructible alloy, the Fatty Object fits on both Presta and Schrader valves and its oversized control knob is easy to operate, even with gloves on. The Fatty Object comes with a 38g threaded CO2 cartridge a lightweight foam insulator sleeve that will fill a 26x4.8 tire to 6-7psi or a 29x3.0 tire to 20-22psi. - Precision-machined body - Fits Presta and Schrader values - 38g threaded CO2 cartridge which fills a 26x4.8 tire to 6-7psi or a 29x3.0 tire to 20-22psi - Inflator only height: 44 mm (1.75") - Inflator only weight: 40g (1.3 oz)  - Foam insulator sleeve length: 77mm (3") - Weight of inflator with cartridge: 80g (6.9 oz) - Instruction manual (PDF) - Lifetime PDWarranty

Use Bontrager's Presta Valve Extenders with a deep section wheel and you'll always be able to keep things properly pumped. They must be used with a removable valve core tube.

Topeak's Turbo Morph G is super portable so it can be carried on all your rides, yet still offers the pumping power of a good floor pump thanks to a padded T-handle, a long hose, a fold-out base to stand on, and a high-volume aluminum barrel with built-in gauge. A frame mount is included, too.

The smallest Morph is still big on features. Fills both fat and skinny tires with ease, fold out foot pad for hassle-free inflation. Includes in-line gauge for perfect inflation every time.

Topeak's Mini Dual G is constructed of lightweight aluminum and sports a grippy Kraton and plastic handle for easy pumping. Topeak's thumb-lock head ensures an airtight seal on both Presta and Schrader valves and the built-in gauge lets you top off your tires with precision.

For the perfect pressure A shock pump with an accurate, easy-to-read gauge and a thread-on design that minimizes bleed off so you can easily adjust your shock pressure. The perfect pressure takes precision. The Bontrager Shock Pump features a large, easy-to-read gauge for accurate readings, a bleed valve for pinpoint accuracy, and a thread-on design that quickly attaches to front and rear suspension shocks for a reliable, secure connection. - Easy-to-read gauge that is accurate to 400 PSI - Threaded design for a secure connection that reduces bleed down - Bleed valve reduces pressure in small increments - Suitable for use with front forks and rear shocks

While "good enough" gets the job done, there is beauty in going above and beyond. The SILCA SuperPista Ultimate is the pinnacle of what a floor pump can achieve. From the highly accurate analog gauge to the magnetic HIRO dock to the lathe-turned Purpleheart wood handle, this floor pump embodies the SILCA mantra of passion, precision, performance. - Full Stainless Steel, Aluminum, Wood and Brass Construction—NO PLASTICS - SILCA Lifetime PLUS Shield Warranty—the most comprehensive warranty in all of Cycling - Ergonomic Purpleheart wood and Investment Cast Stainless Steel Handle - Full IGUS Linear Bearings for Ultimate Smoothness - Thick Full Grain Leather Piston Gasket—More Efficient and Durable than Rubber! - 1% Gauge Accuracy allows for Ultimate Ride Tuning

The Airchecker from SKS is a fast and easy way to check your tire pressure. The swiveling head makes it a snap to reach your presta or schrader valve stem at any angle, and the backlit display with extra-large LED digits is always easy to read. This gauge measures up to 144 psi and reads in 10ths of psi.

Super small and super light, SKS's Supershort Mini Pump is great for the minimalist rider. The head works with both Schrader and Presta valves, and the handle folds into a T for easy pumping.

- Pocket size - CNC machined aluminum - Compact highly efficient overlapping handle - Presta and Schrader valve compatible ABS Flex Hose - Includes integrated valve core tool - Aluminum mounting bracket - 140mm/160psi - 160 PSI / 11 BAR - Length 140mm - Weight 98g - Loaded includes twin speed drive CO2 head, 20g CO2 cartridge and lever kit

- MSW threaded CO2 Cartridges fit all MSW inflator heads as well as non-MSW inflators - 38-gram threaded cartridges are sold individually

Lezyne's CNC Floor Drive is the ultimate, professional grade floor pump. Full CNC-machined aluminum construction and hardware. Oversized 3.5-inch precision gauge. 220 psi max. Extra-long, nylon-reinforced braided hose with aluminum couplers. Durable anodized high-polish finish. - ABS2 equipped.

Years ago while Josh was working with the Team CSC at the Dauphine Libere, he noticed one of their mechanics using the most amazing little chuck to manage the disc wheel inflation. Unlike anything he had seen before, it was all metal and used a 'lollipop' lever on the side to lock onto the valve stems in disc wheels. The mechanic explained that these were made in Japan and were coveted by all the Euro-Pro mechanics due to their scarcity. So Josh set out to improve the design and make it available to cyclists everywhere. - Full metal construction, guaranteed for 25 years and covered by SILCAShield - Can effectively seal on valve stems as short as 10mm! - Uses SILCA 254 High-Tech Elastomer gasket - Adjustable gasket pre-load allows for a custom fit on any valve as well as compensation for gasket wear - Male Schrader thread fits into any Schrader chuck, or use SILCA Thread-On Schrader Adapter to fit a bare hose - Bullet-proof high-pressure, disc-compatible chuck for high-pressure situations.

Our Black Zeppelin CO2 bike inflator is ultra-lightweight, sleekly designed, and easy to use. It’s precision-machined for strength and reliability. The pierce indicator on the Airflation control knob lets you know when the cartridge has been punctured and the device is ready to inflate your bicycle tire. It accepts all types of threaded cartridges and works with Presta and Schrader valves without the need for an adaptor. It'll make quick and accurate work of road side repairs so stash it in your bike bag or jersey pocket and away you ride. - Precision-machined body and head for improved reliability and ease of use - CO2 pierce indicator reveals when CO2 cartridge is punctured and ready for use - Fits Presta and Schrader valves without adapters - Compatible with threaded cartridges - Includes two 16g CO2 cartridges & insulator sleeve - Small size fits in saddle bag or jersey pocket - Size: 45 x 32 x 21 mm - Weight: 24 grams (without CO2 cartridge)

MSW threaded CO2 Cartridges fit all MSW inflator heads as well as other manufacturer's inflators.

Easily adapts schrader only air compressors, floor pumps, and mini pumps to work with presta valves

We've developed the best travel-ready bicycle floor pump for cyclists on the go. The Digital Travel Floor Drive has been built to be as efficient as possible while maintaining ultimate portability. It utilizes our traditional floor pump tech-an aluminum barrel, steel piston, and fully rebuildable internals-in addition to its innovative foldable stainless-steel feet, a low-profile ergonomic Composite Matrix handle, and an ultra-compact digital pressure gauge integrated into the hose. The hose is incredibly long at 99cm, making it functional with all bikes, even when they are mounted in repair stands. Weighing only 792 grams (1.75lbs), measuring 51cm long, and packing up to a scant 10cm wide makes it the most efficient floor pump for its size and portability. Capably provides up to 160 PSI (11 BAR).

The Sport Drive HP is a compact pump with an overlapping handle designed for high-pressure tires. It features a machined-aluminum barrel and piston as well as a Composite Matrix handle and end caps. The pump comes equipped with our Presta/Schrader compatible ABS Flex Hose. Includes lightweight Composite Matrix frame mount.

Lezyne Pump Parts

Topeak's Joe Blow Sprint quickly inflates tires thanks to its durable aluminum barrel, a sturdy steel base, a tight-sealing aluminum thumblock head that fits Presta and Schrader valves and an oversized, padded handle. And, the easy-to-read, top-mounted gauge lets you dial in the perfect pressure every time!

These threaded 16-gram cartridges can be used with all Genuine Innovations inflators that have a 3/8-inch-24 thread.

You'll ride with peace of mind when you pack a can of Vittoria's Pit Stop Tire Sealant. It contains pure latex foam sealant and compressed air to quickly inflate and repair your tire so you can get on with your ride. Available in three sizes for varying tire volumes: - Road Racing: inflates 21-28-inch tubulars up to 94 psi and 700c clinchers up to 87 psi so you can ride, instead of walk to the closest pump and top off the tire to full pressure. - 75mL: Repairs and inflates low-volume MTB tires in less than a minute. - 100mL: Repairs and inflates meaty 27.5-inch tires and cross country 29-inch tires in less than a minute.

A flat won't ruin your ride when you have Lezyne's Classic Kit. It contains 8 vulcanizing patches, glue, an emergency tire boot and a stainless-steel tube scuffer.

Easy to use, powerful, durable and economical, Park Tool's PFP-8 Home Mechanic's Floor Pump has a place in every garage and home bike shop and is perfect to take along to cycling events, too! It inflates like a champ thanks to its sturdy steel barrel, tough handle, composite thumblock head that fits Presta and Schrader valves, sturdy steel base, long hose and extra-large, easy-to-read gauge.

Built and designed for bicycles, the INF-2 utilizes a redesigned, more durable, dual-sided, 360º rotatable Presta and Schrader head. The INF-2 also sports a new, lighter weight body and a redesigned trigger to facilitate multiple hanging options. It features a built in pressure gauge (0–160 psi, 0–11 bars) with a protective gauge boot, and the body accepts any 3/8" NPT male threaded fitting. Built for everyday shop use and 100% rebuildable!

The Digital Shock Drive features incredibly compact and lightweight aluminum construction with a cleverly integrated hose that threads into the handle when not in use. Highlighting the Digital Shock Drive is the ultra low-profile digital gauge that’s built into the pump’s aluminum body. This innovative design keeps the pump extremely compact, yet still provides a highly accurate measurement of air pressure. It provides up to 350 psi (24 bar) and features a zero-loss chuck design, which unthreads from the shock after the valve pin seals itself. This is the ultimate shock pump to throw in a pack and use for trailside adjustments.

The Lezyne Digital Pressure Drive takes the guesswork out of pressurizing tires with an easy-to-read digital gauge. This compact system is durable and lightweight thanks to its aluminum construction, and capable of delivering up to 120 psi through a Presta/Schrader-compatible ABS Flex Hose.

Composite and steel floor pump – Arcade White A strong and dependable pump belongs in every garage or basement. Our redesigned Comp floor pump features a big 3" integrated gauge, steel barrel and the Dual Head for Presta and Schrader valves. With included sport ball needles and classic good looks, it’s designed for smooth, efficient and accurate inflation. - Super-tough steel barrel and plunger with a composite base - Anatomically designed handle for comfortable air compression - Dual Head fits both Presta and Schrader valves - Oversized 3 inch 160 psi dial gauge - Pressure rated to 200 psi - Needles included for pumping up sports balls - Large base for stability - Rebuildable - Height: 25”

Topeak's Micro Rocket AL is a small pump that packs a punch. Small in stature, this 6.3-inch pump is a giant in tire inflation. It utilizes a compact, single-action design to blast tires up to 160 psi.