Collection
Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world.
ST-R8170 bracket covers, pair is product number 6 in the attached image. Genuine Shimano replacement part.
XTR/Dura Ace level RT-CL900 Ice Tech rotors providing consistent braking performance through energy control, using revolutionary stainless steel / alloy 3-layer sandwich construction that manages heat while riding.
Oxford 1/8" ball bearings in a single sachet. High-quality steel, perfect for bike repairs and maintenance.
Shimano SM-RT64 rotors offer secure and easy set-up with the proven Centre-Lock mounting system. Precision cut stainless steel braking surface improves pad clearing in muddy conditions while aiding cooling underhigh load.
