Dura Ace CS-R9100 Capteur de puissance thanks to an optimal tooth

thanks to an optimal tooth profile and shift ramp design for quick and positive index shifting

SRAM Model ID: CN-1110-A1

Maxxis most popular training tire

while reducing shift times and pedaling shock

Dura Ace CS-R9100 Capteur de puissance thanks to an optimal toothRider tuned gearing Wide range gear combinations: 11 28T, 12 28T and all new 11 30T Tight range gear combinations: 11 25T, 12 25T Lightweight Carbon fiber polymer reinforced & Alloy spider arms, 5 titanium sprockets Refer to Documents and links to find the right product Attributes Cassette Spider Mat. Carbon Aluminum Cassette Technology Hyperglide Cog Material Steel Titanium Finish Nickel plated Speed 11