Ultralight 700c Presta Valve Bike Tube – Ideal for Road and Gravel Bikes

Description

Our NEW 700c high performance road bike tube

Butane Black tubes feature a .73mm butyl rubber wall which is thinner than traditional tubes, and a lighter black aluminum valve stem with a removable core to reduce rotational weight and rolling resistance. The end result saves approximately 20g of weight per tube when compared to a standard tube.

• 48mm Presta valve with removable core for riders that would like to add sealant in their tube or extenders
• 23-30mm or 35-42mm width to cover a wide range of tire sizes

BUTANE BLACK 700C TUBE WEIGHTS

23-30mm:  99g
35-42mm: 120g

Tube weights may vary +/- 8g

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