TRP R1 Disc Brake Rotor - 220mm 6-Bolt 2.3mm Rust Blocker Treatment Silver Weight-38.4 5mm chainline Rings 42 Number

5mm chainline Rings 42 Number of Chainrings Chain Retaining Single Drivetrain Speeds 13 Chainring BCD Direct Mount SRAM 8-Bolt Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Color Carbon Crank Length (mm) 172

10 speed 7075 alloy replacement rings

Sleeve bearings

*Not compatible with plus or fat tire wheels

Designed to have a low axle to crown length while still being able to easily clear a 40c tire Ritchey's Gravel fork is a do-all work horse

TRP R1 Disc Brake Rotor - 220mm 6-Bolt 2.3mm Rust Blocker Treatment Silver Weight-38.4 5mm chainline Rings 42 NumberThe TRP R1 2. 3mm 1 piece 6 bolt thick rotor is designed specifically for DHR and E MTB brakes only. For DHR and E MTB only 2. 3mm thickness provides 47% increased torsional stiffness and 8% better cooling capacity Design reduces vibrations and increases stiffness and power Rotor wear indicators Includes 6 stainless steel bolts Rotor Size (mm) 220 Pad Compatibility All Pad Compounds Rotor Type One Piece Weight 425 Hub Disc Compatibility 6 Bolt Rotor