TRP R1 Disc Brake Rotor - 180mm 6-Bolt 2.3mm Rust Blocker Treatment Silver MFPN=130-009-072 The smoother coating results in

The smoother coating results in less noise

The Gravelier represents the pinnacle of pedaling comfort and performance for gravel riders who put in big miles at an expeditious pace

Delivers the ultimate balance between comfort and speed

Forged 6061-T6 aluminum alloy stem with a 4-bolt faceplate and forged Cinelli logo

Color Black Flange Diameter Left 60 Flange Diameter Right 50 Center to Flange Left 27 Bearing Type Sealed Cartridge Weight 160 Center to Flange Right 39 Spoke Interface J-Bend Defined Color Black Hub Drilling 28 Front Axle 15mm Thru x 110mm Hub/Brake Compatibility 6-Bolt Disc

TRP R1 Disc Brake Rotor - 180mm 6-Bolt 2.3mm Rust Blocker Treatment Silver MFPN=130-009-072 The smoother coating results inThe 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) 180 Pad Compatibility All Pad Compounds Rotor Type One Piece Weight 340 Hub Disc Compatibility 6 Bolt Rotor