SPORTUBE

1. Select the size

2.1/2.3-29, 48mm valve

2.1/2.4-27.5, 48mm valve

2.4/2.6-29, 48mm valve

2.5/2.8-27.5, 48mm valve

23/30-622, 48mm valve

32/40-622, 48mm valve

42/50-622, 48mm valve

The SporTUBE is the most classic cycling inner butyl tube range, the standard interpretation of the most used air retention system in the world A complete range with the size and specification for every kind of cyclist and discipline, from road cycling to urban commuting

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Tech specs

size	weight	valve	valve colour	material	compatibility
2.1/2.3-29, 48mm valve	210g	Presta	Silver	Butyl	Disc and rim brakes
2.1/2.4-27.5, 48mm valve	200g	Presta	Silver	Butyl	Disc and rim brakes
2.4/2.6-29, 48mm valve	260g	Presta	Silver	Butyl	Disc and rim brakes
2.5/2.8-27.5, 48mm valve	300g	Presta	Silver	Butyl	Disc and rim brakes
23/30-622, 48mm valve	120g	Presta	Silver	Butyl	Disc and rim brakes
32/40-622, 48mm valve	150g	Presta	Silver	Butyl	Disc and rim brakes
42/50-622, 48mm valve	160g	Presta	Silver	Butyl	Disc and rim brakes

step 01

What is your bike type?

Road

mtb

gravel

city bike