Pirelli Scorpion SmarTube Tube - 29 x 2.2 - 2.6 42mm Presta Valve ModelNumber=H3569 Rear Axle QR x 141mm

Rear Axle QR x 141mm Rim Width (Internal) 29 Cassette Body Type Shimano/SRAM 8 9 10 Speed Wheel Size 27

Requires 4mm hex for chain tool driver which can be found on the EnCase Hex Bit Wrench

Bearing rings are made from a specially developed steel alloy

6mm thick the steel backplate saves weight over standard designs yet provides the preferred thermal characteristics strength and stability of steel

Color Black Rim Width (Internal) 35 Wheel Size 29" Defined Color Black ISO Diameter 622 / Road / 29" Front Axle 15mm Thru x 110mm Tire Type Tubeless Ready Clincher Hub/Brake Compatibility 6-Bolt Disc Valve Presta

Pirelli Scorpion SmarTube Tube - 29 x 2.2 - 2.6 42mm Presta Valve ModelNumber=H3569 Rear Axle QR x 141mmPirelli Scorpion SmarTube Tube 29 x 2. 2 2. 6 42mm Presta Valve. Scorpion SmarTube is the mountain bike specific inner tube that blends the innovative features of TPU (Thermoplastic Polyurethane) a specific formulation for the riders that are looking for the best balance between protection against punctures weight and volume. SmarTube offers low weight and volume combined with a high level of reliability not available with an equivalent butyl tube The