Shimano SLX/Zee RT66 6-Bolt Disc Brake Rotor Size:Shimano SLX/Zee RT66 6-Bolt Disc Brake Rotor : 160mm XT has gone 11 and

XT has gone 11 and 12 speed

PRODUCT FEATURES - MINION DHR II 27

0 x 18mm / 20mm stainless steel bolts

and the new Shimano XT Cranksets are spinning on XTR/Dura-ace inspired bottom brackets

Group: XTR M9100 / SHIMANO STEPS

Shimano SLX/Zee RT66 6-Bolt Disc Brake Rotor Size:Shimano SLX/Zee RT66 6-Bolt Disc Brake Rotor : 160mm XT has gone 11 andThe RT66 rotor offers excellent performance using the 6 bolt international standard mounting system. The stainless steel braking surface's unique shape and vents keep things cool under extreme conditions and help keep the pads free from dirt and debris. 6 Bolt Design Stainless Steel 6 rotor bolts included