Dura-Ace R9100 Chainring Vendor_Capo Forma Compatible only with eTap AXS
Baker’s notes & crumb story
Description
Compatible only with eTap AXS rear derailleurs
springs and bearings for servicing or converting their hubs
Making the most of every gram
141/148 Boost Hubs
Compatible with SRAM and Shimano 10-speed drive trains
Dura-Ace R9100 Chainring Vendor_Capo Forma Compatible only with eTap AXSThe Shimano R9100 series crankset achieves the ultimate in optimal power transfer. It does this through a reinforced chainring on its unique asymmetrical four arm spider construction. SPECS: Chainring BCD: 110 Shimano Asymmetric Drivetrain Speeds: 11 Material: Aluminum Ring Position Type: Outer