Early the 2020 season I wrecked my Dura Ace 9000 outer chainring due to a chain-suck and replaced it with the Rotor Aero noQ chainring, 4-arm, 110 mm bolt circle diameter. I will share my thoughts so far and have a look at the design details of the Rotor chainring, decision … [Read more...] about Rotor Aero noQ Chainring for Shimano Dura Ace 9000
Bike Part
C-Bear Bottom Bracket for BB86/BB92
C-Bear is the official sponsor of the Lotto Soudal cycling Team since 2009, providing riders like Andre Greipel and Thomas De Gendt with ceramic bottom brackets and -derailleur pulleys. If a C-Bear bottom bracket is good enough to withstand the Gorilla's power peaks during … [Read more...] about C-Bear Bottom Bracket for BB86/BB92
