Maxxis Flyweight Tube - 48mm Presta Removable Valve Core - 1.9-2.125 Inch - 29 Inch YGroup_7033400983597 correct torque is more important

correct torque is more important than ever

5 Inch or Tapered Steerer Tubes

Chainring Material: Steel

Stan's No Tubes Sealant is a multi-award winner

SPEEDS - 11-speed

Maxxis Flyweight Tube - 48mm Presta Removable Valve Core - 1.9-2.125 Inch - 29 Inch YGroup_7033400983597 correct torque is more importantThe Flyweight tubes are for the lightest offerings from Maxxis. For XC riders and anyone else looking for the lighest setup possible. Who's this item for: These are for the weight weenies looking for every advantage on their XC race machine and are willing to sacrifice protection over weight savings. Removable valve core: Yes, the valve cores are removable. Tube wall thickness: 0. 45mm Weight: 26 x 1. 9 2. 125: 96g 27. 5 x 1. 9 2. 125: 110g 29 x 1. 9