Lightweight 1x Chainguide Parts | Accessories | Other this race machine combines state-of-the-art

this race machine combines state-of-the-art engineering with feedback from elite triathletes

This kit contains: H2430 (conical spacer 10mm) | H2318 nylon compression split ring | MR155 {870/DJ-RS} upper bearing | MR019 {073/DJ-RS} lower bearing

RockShox SID 3P fork

Featuring the top tier SRAM Red AXS drivetrain

Design collaboration between the BMC Impec Lab and Red Bull Advanced Technology Formula One development center

Lightweight 1x Chainguide Parts | Accessories | Other this race machine combines state-of-the-artGenuine BMC replacement part. Including all necessary parts, the Fourstroke chainguide is a lightweight system designed to keep your chain securely in place.