Zipp SL Speed Stem - 90 mm 31.8 Clamp +/-6 1 1/8" Matte Black B2 MFPN=SCT-260-100 }TRP-42 Disc Brake Rotor -

}TRP-42 Disc Brake Rotor - 180mm 6-Bolt 2

Compatible with 1011and 12-speed drivetrains

}CeramicSpeed BSA29 MTB Bottom Bracket - BSA (English Thread) SRAM DUB MTB Black

Protects and leaves a sparkling shine on metal plastic & rubber parts

Zipp SL Speed Stem - 90 mm 31.8 Clamp +/-6 1 1/8" Matte Black B2 MFPN=SCT-260-100 }TRP-42 Disc Brake Rotor -Zipp SL Speed Stem 90 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