NEW Shimano GRX RX820 2x12 Mechanical Groupset - Gravel, All-Road chain_12speed Made from 7075 Aluminum

Made from 7075 Aluminum

oxidation and is compatible with SBR

- Compatible with bike frames designed to accept the SRAM UDH (Universal Derailleur Hanger)

Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork

NEW Shimano GRX RX820 2x12 Mechanical Groupset - Gravel, All-Road chain_12speed Made from 7075 AluminumMORE CONFIDENCE ON ANY ROAD We've updated the GRX 12 speed RX820 and RX825 brake shifter levers to give you ultimate control on any terrain with a new shape optimized for flared handlebars. SMOOTH & SILENT Introduced in our MTB range, SHADOW RD+ and SHADOW ES give GRX rear derailleurs a low profile design that reduces chain slap and improves chain retention. WIDER TIRE CLEARANCE GRX cranks and front derailleurs use a wider chainline to improve tire