SHIMANO DEORE XT RT-MT800 CENTRE-LOCK DISC ROTOR WITH LOCKRING has_product_type impact-resistant handle that won't slip

impact-resistant handle that won't slip in extreme conditions

Ideal for custom builds

160mm intern (RT-MT900-S)

1 x BB extension piece

SHIMANO DEORE XT RT-MT800 CENTRE-LOCK DISC ROTOR WITH LOCKRING has_product_type impact-resistant handle that won't slipThe design of the Shimano XT Ultegra GRX RT MT800 disc brake rotors is a further development of the successful ICE TECHNOLOGIES FREEZA design. Features Stable and versatile brake performance in the most demanding conditions High performance and consistent brake performance New ICE TECHNOLOGIES FREEZA construction for boosting heat dissipation 140mm and 160mm optimal for Road Gravel Lockring type with internal (Internal Serration) or external (External