Zipp SL Sprint Stem - 100mm 31.8 Clamp +/-12 1 1/8" Matte Black A3 ModelNumber=K6627 Puncture protection under the tread

Puncture protection under the tread

Authentic service axle and end cap kits for Ritchey wheels and hubs

The Bomber Z1 Coil fork shares the same 36mm chassis and GRIP damper as the modern-day Bomber Z1 but combined with the most advanced coil spring system Marzocchi has ever made

6 Stack Height 40 Stem Angle (deg) 0

Zipp SL Sprint Stem - 100mm 31.8 Clamp +/-12 1 1/8" Matte Black A3 ModelNumber=K6627 Puncture protection under the treadZipp SL Sprint Stem 100mm 31. 8 Clamp + 12 1 1 8" Matte Black A3. Just as cyclists maximize performance by being as light but as powerful as possible the SL Sprint Stem strikes the ideal balance of stiffness and lightweight to deliver responsive handling without wasting a single watt. Unidirectional carbon The SL Sprint comes with its own stem cap thats designed to be aerodynamically efficient by blending into the stem body Includes stiff aluminum