Park Tool CRS-1 Crown Race Setting System Bikes The new GRX FC-RX820-2 HOLLOWTECH

The new GRX FC-RX820-2 HOLLOWTECH II 2 x 12-speed crankset offers the perfect synthesis of light weight and high efficiency for mixed terrain riding

Wirelessly transmits Di2 data to compatible cycling computers

Quick-Link version

The Contact SL XC 35 stem is a lightweight and durable stem optimized for the latest XC MTB standards

XL 38 - 40"

Park Tool CRS-1 Crown Race Setting System Bikes The new GRX FC-RX820-2 HOLLOWTECHThe CRS 1 is a professional tool set for installation of crown races onto forks with 1" and 1 1 8" steering columns. Using the long, strong driver tube, one of the included drifts, and a hammer or mallet (not included), the CRS 1 safely and accurately drives the crown race into its properly seated position. Includes six specially sized drifts three in the 1" standard, three in the 1 1 8" standard for compatibility with most crown race shapes and