Jagwire Pro LR2 Disc Brake Rotor - 160mm 6-Bolt Silver/Black wild cat Largest Cog 34 Color Black

Largest Cog 34 Color Black Rear Der/Shifter Compatibility Shimano Road Di2 Rear Derailleur Mount Type Shimano Rear Direct Mount Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 12 Chain Wrap Capacity (teeth) 37 Cage Length Medium

while the short

Works with all multi-speed bikes (5- 6- 7- 8- 9- 10- and 11-speed) and some single-speed models

Gender/Age Mens Color Charcoal/Green Size X-Large Season Warm Weather Sleeve Style Short Defined Color Gray Zipper None

2mm for T47x86 for Shimano/SRAM GXP/Campy UT/30mm/SRAM DUB

Jagwire Pro LR2 Disc Brake Rotor - 160mm 6-Bolt Silver/Black wild cat Largest Cog 34 Color BlackJagwire Pro LR2 Disc Brake Rotor 160mm 6 Bolt Silver Black. Utilizing a 2 piece construction design Jagwire LR2 rotors have a stainless steel braking surface to provide quiet consistent stopping power. The lightweight aluminum spider features an integrated concentric ring and reinforced rivet joints to resist warping and improve durability. Stainless steel machined braking surface resists corrosion and is tuned to reduce braking noise Aluminum spider