Ultegra WH-R8170 C36 Tubeless Cable Cutter Note: The HSF BTA Wedges

Note: The HSF BTA Wedges pair well with our HSF Aero HC 800systems to maximize your fluid carrying capacity

Features our unique shifter wire channel for a neat install

combines high buoyancy with high elasticity

and solid axle hubs without the use of additional parts or adapters

Strong compression also helps to increase circulation and decrease levels of lactic acid

Ultegra WH-R8170 C36 Tubeless Cable Cutter Note: The HSF BTA WedgesWith the speed and efficiency of tubeless tires, the everyday performance of a shallow, aero profile carbon rim, and the convenience of 11 and 12 speed compatibility, the new ULTEGRA R8170 C36 wheelset is an upgrade for any road bike. Wheel Size 700c Rim Material CFRP Freehub Body Material Steel, Axle Fixing Method 12mm E Thru Number Of Spokes 24 Speeds 11 12, Rim Width 21 Disc Mount Center Lock Disc Free hub seal type Contact, Tire Type Tubeless Hub