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RideNow · TPU inner tubes
A gravel tube that weighs next to nothing.
$37.95
PriceIn stock, ready to ship
A 45 g TPU tube for 700 x 32 to 47C gravel tyres, with a black aluminium Presta valve 85 mm long. Light enough to fit and forget, small enough to carry anywhere.
Sold by Ashburton Cycles
Verified store
Price
$37.95
Size
700 x 32-47C
Weight
About 45 g
Valve
Black aluminium Presta, 85 mm
TPU tubes have changed what a spare looks like. This RideNow Gravel tube weighs about 45 g, a fraction of a butyl gravel tube, and rolls up small enough to disappear into a saddle bag or pocket.
It fits 700 x 32 to 47C tyres, the sweet spot for gravel and all-road bikes, and RideNow rates it for 29er tyres from 1.5 to 2.0 inches too. The black aluminium Presta valve is sturdier than a plastic TPU stem, and the removable core means you can add a valve extender or swap a damaged core.
This one has a 85 mm valve for deep-section rims. Carry it as your emergency spare, or fit a pair to shed rotating weight without the fuss of going tubeless.
Riders who want to save weight on the bike or in the saddle bag without going tubeless.
Very light
About 45 g, far less than a butyl tube.
Packs tiny
Rolls up small for a saddle bag or jersey pocket.
Aluminium valve
Black alloy Presta valve with a removable core.
85 mm valve
Valve length to suit your rim depth.
Every detail as listed by the manufacturer.
RideNow was one of the earliest companies to make bicycle inner tubes from TPU, and its Race Formula range now covers road, gravel, mountain, BMX and folding bike sizes.
RideNow · TPU inner tubes
A gravel tube that weighs next to nothing.
$37.95
In stockSize
700 x 32-47C
Weight
About 45 g
Valve
Black aluminium Presta, 85 mm
Material
TPU
A 45 g TPU tube for 700 x 32 to 47C gravel tyres, with a black aluminium Presta valve 85 mm long. Light enough to fit and forget, small enough to carry anywhere.
TPU tubes have changed what a spare looks like. This RideNow Gravel tube weighs about 45 g, a fraction of a butyl gravel tube, and rolls up small enough to disappear into a saddle bag or pocket.
It fits 700 x 32 to 47C tyres, the sweet spot for gravel and all-road bikes, and RideNow rates it for 29er tyres from 1.5 to 2.0 inches too. The black aluminium Presta valve is sturdier than a plastic TPU stem, and the removable core means you can add a valve extender or swap a damaged core.
This one has a 85 mm valve for deep-section rims. Carry it as your emergency spare, or fit a pair to shed rotating weight without the fuss of going tubeless.
Riders who want to save weight on the bike or in the saddle bag without going tubeless.
Very light
About 45 g, far less than a butyl tube.
Packs tiny
Rolls up small for a saddle bag or jersey pocket.
Aluminium valve
Black alloy Presta valve with a removable core.
85 mm valve
Valve length to suit your rim depth.