Zipp SL Sprint Stem - 100mm 31.8 Clamp +/-12 1 1/8" Matte Black A3 MFPN=MIG78009 With a long

With a long

1-1/8 inch

040 Spring Coil 170mm Firm Blue 2010+

The SRAM RED AXS Crank Arm Assembly features hollow carbon Exogram crank arms for a lightweight strong and elegant crank

The Wolf Tooth Rear Axle uses a captive steel washer under the head to reduce friction on the dropout face

Zipp SL Sprint Stem - 100mm 31.8 Clamp +/-12 1 1/8" Matte Black A3 MFPN=MIG78009 With a longZipp 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