The G4 A features good puncture resistance and an excellent price/quality ratio that's backed up by the impeccable reputation of Michelin.
0.9mm wall thickness for optimum puncture protection and also the butyl tubes provide better resistance to friction caused by spokes and old rim tape.
Complete with a Schrader 48mm valve, this Super Sealant-filled inner tube ensures that whether you're hitting the trail or just your everyday commute, your tyres will be well supported.
Made of high-quality butyl rubber, these road bike inner tubes are air leakage tested to ensure excellent reliability. Sizes Available: 700 x 18-25mm Presta 48mm; ETRTO: 18/25-622 700 x 18-25mm Presta 60mm; ETRTO: 18/25-622 700 x 18-25mm Presta 80mm; ETRTO: 18/25-622 Weights: (All weights +/- 10%) 700 x 18-25mm Presta 48mm: 109±5g 700 x 18-25mm Presta 60mm: 110±6g 700 x 18-25mm Presta 80mm: 113±6g
Joe's No Flats Self Sealing MTB Tube - Presta 48mmThis high-quality, heavy-duty mountain bike inner tube is ideal for E-bike tyres and comes prefilled with Joe's Super Sealant. Whether you're hitting the town for an urban adventure or exploring the back roads, this self-sealing tube will ensure that your tyres are well protected.Features: High quality heavy duty tubes especially designed for the E-bikes and urban rides. Stops punctures up to 3mm Shelf Life: Up to 3 years Includes: 48mm Presta valve 26x1.9-2.35 Option: Suits a wide range of 26" mountain bike tyres 28x1.5/8"-1 3/8" (700x35c) Option: Suits a wide range of 29" mountain bike tyres and 700c touring bike tyresBuy Joe's No Flats Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Joe's No Flats Self Sealing Tube - Schrader 48mm ValveThis high-quality mountain bike inner tube comes prefilled with Joe's Super Sealant. Complete with a Schrader 48mm valve, this tube ensures that whether you're hitting the trail or just commuting, your tyres will be well supported.Features: High quality tubes Stops punctures up to 3mm Shelf Life: Up to 3 years Includes: 48mm Schrader Valve.Buy Joe's No Flats Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Low in weight for easy pocket-carriage when not in use and featuring a Presta-specific valve, this fantastic tube is the ideal spare to have in your kitbag at all times and offers a reliable rolling performance when cushioning your wheels.
LifeLine Road Inner TubeThese road inner tubes from LifeLine are made from highly durable butyl rubber and have been put through enhanced testing to ensure that no air is lost, guaranteeing you a dependable and hard-wearing product. Features:Material: Butyl RubberInner Tube Thickness: 1mm thick wallsValve Core Removeable: Non-removable valve coresAir leakage testedPresta valveIncludes lock ring and capRecycled packagingMade in IndonesiaSizes: 700 x 18-25mm Presta 48mm; ETRTO: 18/25-622; 700 x 18-25mm Presta 60mm; ETRTO: 18/25-622; 700 x 18-25mm Presta 80mm; ETRTO: 18/25-622Weights: 700 x 18-25mm Presta 48mm: 109.5g; 700 x 18-25mm Presta 60mm: 110.6g; 700 x 18-25mm Presta 80mm: 113.6gBuy Lifeline Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
LifeLine Road Inner TubeThese road inner tubes from LifeLine are made from highly durable butyl rubber and have been put through enhanced testing to ensure that no air is lost, guaranteeing you a dependable and hard-wearing product. Features:Material: Butyl RubberInner Tube Thickness: 1mm thick wallsValve Core Removeable: Non-removable valve coresAir leakage testedPresta valveIncludes lock ring and capRecycled packagingMade in IndonesiaSizes: 700 x 18-25mm Presta 48mm; ETRTO: 18/25-622; 700 x 18-25mm Presta 60mm; ETRTO: 18/25-622; 700 x 18-25mm Presta 80mm; ETRTO: 18/25-622Weights: 700 x 18-25mm Presta 48mm: 109.5g; 700 x 18-25mm Presta 60mm: 110.6g; 700 x 18-25mm Presta 80mm: 113.6gBuy Lifeline Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Perfect for breathing new life back into your tyre, this inner tube is engineered for longer air retention for smooth and dependable rolling performance. Coming equipped with a 40mm Dunlop valve, it offers simple installation and inflation. Schwalbe has also put this model through a rigorous testing process to ensure consistently high performance on your ride. Reliable Inner Tube Each tube is inflated at the Schwalbe factory for 24 hours and tested for leaks, which ensures high reliability. Retains Air Longer In manufacturing, Schwalbe ensures a very high butyl content and a very high material purity. So Schwalbe tubes retain air pressure considerably longer. Manufacturer's Part Numbers: 10923311 Black/Black Dunlop 26" 1.75" 10432341 Black/Black Dunlop 26" 1.0-1.5" 10925311 Black/Black Dunlop 26" 1.5 -2.4" 10427611 Black/Black Dunlop 700c 18-28" 10927611 Black/Black Dunlop 700c 18-28 WP" 10930311 Black/Black Dunlop 27.5" 27.5-29" 29" x 1.50" DV15 Black/Black Dunlop 700c DV15 DV12A Black/Black Dunlop 700c 26" 1.00 - 1.50"
Joe's No Flats Self Sealing MTB Inner TubeReady for the toughest rides, this inner tube self heals as it comes prefilled with 120g of Joe's No Flats sealant. The World's leading brand in bike tyre sealant, Joe's sealant prevents tube and tyre damage from stopping your ride by instantly repairing the affected area. It can work on punctures up to 3mm in diameter so you can ride through the roughest sections of the trails with confidence.Features:Removeable coreSuitable for use in standard clincher and tubeless tyres in the event of tyre damageNow made in a 29" version To Use: If you get a puncture, always SPIN the wheel to distribute the sealant If spinning does not work, find the hole and turn the wheel so the hole will face the ground Add more air if necessary Enjoy the rest of your rideBuy Joe's No Flats Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Butyl tubes with the usual Continental quality. Each and every inner tube passes a stringent 100% quality control inspection. Seamless construction, with a mould-cured vulcanisation, to ensure uniform roundness and give a smooth ride and handling.