Zipp SL Speed Stem - 120 mm 31.8 Clamp +/-6 1 1/8" Matte Black B2 CheckoutSpec= Smart 0mm 175mm J-bend Black Box

0mm 175mm J-bend Black Box of 100

5" internal/external 30/35mm holes 32h ERD 563mm color black weight 550g

The standard for which Ritchey performace is based on

Over Locknut (mm) 100 Axle Diameter (mm) 15 Overall Length (mm) 145 Thread Length (mm) 15 Thread Pitch 1

Handy aerosol spray degreases and condition small parts like O-rings and seals

Zipp SL Speed Stem - 120 mm 31.8 Clamp +/-6 1 1/8" Matte Black B2 CheckoutSpec= Smart 0mm 175mm J-bend Black BoxZipp SL Speed Stem 120 mm 31. 8 Clamp + 6 1 1 8" Matte Black B2. Zipp's SL Speed stem represents the essence of carbon componentry. It's stiff secure and light weight with a sleek design that compliments any bike. Unidirectional carbon Includes stiff aluminum faceplate and titanium hardware Torx T25 heads for precise torque readings and ease of adjustment TECH SPECS Stem Angle (deg) +6 Stem Angle (deg) 6 S. H. I. S. Stem Clamp Diameter 28. 6 Defined