Zipp Service Course SL Stem - 100mm 31.8 Clamp +/-17 1 1/8" Aluminum Matte BLK B2 MFPN=380-0634024050 Color Silver Ring Position/Type Middle

Color Silver Ring Position/Type Middle Tooth Count 32 Drivetrain Speeds 7 Drivetrain Speeds 8 Chainring BCD 104 Material Steel Defined Color Silver

The rear arch matrix was generatively designed to increase stiffness by 40% while minimizing the weight penalty

6 EC49/40 Headset Black

Hook and loop fastener attaches bag to frame Total Volume 183

Zipp Service Course SL Stem - 100mm 31.8 Clamp +/-17 1 1/8" Aluminum Matte BLK B2 MFPN=380-0634024050 Color Silver Ring Position/Type MiddleZipp Service Course SL Stem 100mm 31. 8 Clamp + 17 1 1 8" Aluminum Matte Black B2. The Zipp Service Course SL Stem crafted from 7075 aluminum features a shape thats strong and lightweight resulting in a 1. 85 grams per newton meter of stiffness. That results in no flex sprints and accelerations. Forged AL 7075 Machined and relieved faceplate Features titanium hardware with TORX heads on all bolts for precision torque readings and ease of adjustment