Pirelli Scorpion SmarTube Tube - 29 x 1.8 - 2.2 42mm Presta Valve Model=Ratchet Rocket Essential HD Multi -Tool No Spider Included Drivetrain Speeds

No Spider Included Drivetrain Speeds 13 Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Color Natural Carbon Crank Length (mm) 165 Crank Intended Use Gravel BB Included No Pedal Spindle 9/16" Spindle Interface Type SRAM DUB Defined Color Carbon Length 165Mm

Compatible with 60mm threaded brake pads

Mounts on rack with hooks and bungee strap

Machined aluminum body

Semi-open center blocks shed mud and reduce rolling resistance

Pirelli Scorpion SmarTube Tube - 29 x 1.8 - 2.2 42mm Presta Valve Model=Ratchet Rocket Essential HD Multi -Tool No Spider Included Drivetrain SpeedsScorpion 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 perfect solution for marathon racers and trail and enduro riders