Zipp SL Sprint Stem - 130mm 31.8 Clamp +/-12 1 1/8" Matte Black A3 MFPN=TC0047701 Heavy duty construction thats built

Heavy duty construction thats built to last

Frame protection from Ritchey

}Zipp Valve Extender - 27mm for 202 1 Piece for Threaded Presta Valve Black

No additional chain tension adjustment required

Color Black Diameter 34

Zipp SL Sprint Stem - 130mm 31.8 Clamp +/-12 1 1/8" Matte Black A3 MFPN=TC0047701 Heavy duty construction thats builtZipp SL Sprint Stem 130mm 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