Ray-Ban - Transparent Grey/Gold Gradient Polarized Chromance - RB4321CH - 53 Hexagonal 2x Brake calipers XT BR-M8100

2x Brake calipers XT BR-M8100 (2-Piston)

Preloaded with TopoActive maps with routable roads and trails for cycling and hiking

The all-new DEORE XT FC-M8000 cranks turn on an updated HOLLOWTECH II press fit (BB-MT800-PA) or threaded (MT800) bottom bracket

- Brake fluid: Mineral oil

Ray-Ban - Transparent Grey/Gold Gradient Polarized Chromance - RB4321CH - 53 Hexagonal 2x Brake calipers XT BR-M8100Inspired by our Aviator legacy, these hexagonal, trend led angular shape provide unrestrained performance, featuring soft angles and adjustable nose pads for perfect perching. Lightweight materials are rendered in an understated matte finish, for a smooth effect, Havana and transparent grey for a touch of class. Don't miss the chance to wear Chromance lenses, with sharpening colours and contrast for a bolder outlook. Frame Description: Shape: Square