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Pumps - CO2 Bulbs

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JetBlack Micro CO2 Inflator

$40.00 Full price

$40.00

Club price

$49.99 Full price

BBB

BBB AirTanks Co2 Cartridge 16gm

$4.80 Full price

$4.80

Club price

$4.99 Full price

19% Off Full Price

Muc-Off

Muc-Off 16g CO2 Cartridge Road Inflator Refill

$4.45 Full price

$4.45

Club price

$5.50 Full price

22% Off Full Price

Jetblack

Jetblack CO2 Cartridge 25g

$7.00 Full price

$7.00

Club price

$8.99 Full price

28% Off Full Price

Jetblack

Jetblack CO2 Cartridge 16g

$5.00 Full price

$5.00

Club price

$6.99 Full price

BBB

BBB EasyAir Co2 Inflator with 16mg Cartridge

$60.00 Full price

$60.00

Club price

$69.98 Full price

17% Off Full Price

BBB

BBB AirTanks XL Co2 Cartridge 25gm

$10.70 Full price

$10.70

Club price

$13.00 Full price

29% Off Full Price

Muc-Off

Muc-Off 25g CO2 Cartridge MTB Inflator Refill

$10.50 Full price

$10.50

Club price

$14.99 Full price

Lezyne

Lezyne Twin Speed Drive Co2 Inflator with 16g Canister

$31.00 Full price

$31.00

Club price

$34.99 Full price

Find Your Size

Step 1: Measure your height

Take off your shoes
Stand with your back straight against a wall
Balance a book on your head to mark your height on the wall
Measure your height by the distance from the floor to the mark

Your height:

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Step 2: Adjust your inseam

Based on your height, we’ve calculated a starting point.
You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
Inseam typically falls with 5cm of the average.

Your inseam:

Find Your Size

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Things to Consider When Shopping for CO2 Pumps and Devices

When shopping for CO2 pumps and devices, the most important thing to consider is how you ride and what you need from a roadside repair kit. CO2 devices are designed for speed and convenience, using small cartridges to inflate a tyre in seconds rather than minutes. This makes them a popular choice for road cyclists, trail riders, and anyone racing or riding in situations where getting back on the bike quickly matters. Unlike a traditional hand pump, CO2 devices are compact and lightweight, making them easy to carry in a jersey pocket or saddle bag without adding bulk. Keep in mind that each cartridge is single use, so it pays to carry a spare. Consider whether you want a basic inflator head or a more controlled device that lets you manage airflow.

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Floor Pumps

Reliable floor pumps for home and workshop use. Keep your tyres at the perfect pressure before every ride, whether you're on road, gravel, or mountain trails.

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Hand Pumps

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Other Pumps

99 Bikes carries an large range of the best bike pumps, shock pumps, Co2 pumps and pressure gauges. We have one to suit all riders and budgets, for both Presta and Schrader valves. Bike air pumps are available in a range of styles and sizes to suit a variety of scenarios, from leading brands such as Lezyne, Topeak, Serfas and more. Shop online or in your local 99 Bikes store today.

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Shock Pumps

Precise suspension starts with the right shock pump. Browse high-pressure pumps built for air forks and rear shocks, perfect for setting sag or trailside adjustments.

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