The industry standard comes in all sizes

Premium-quality Bontrager Standard butyl rubber tubes feature a 0.9mm wall thickness for the perfect balance of weight savings and durability.

Product details

1. 0.9mm wall thickness
2. Equipped with removable valve cores
3. 100% inspected for guaranteed quality
4. Best value

   Size																					700C x 35-44mm
   Diameter																					700C
   Width																					35-44mm
   Length																					33mm
   Valve																					Presta
   ETRTO																					35/44-622
   Weight																					170g