Tektro TR-45 2.3mm Rotor 203mm Center Lock Front Axle Type-15mm Thru Axle Aggressive cornering knobs meets fast

Aggressive cornering knobs meets fast centerline making for a tire that carries speed into the turns yet corners like it means it

Machined engineering-grade Delrin inserts for adapting bottom brackets to a different type of crankset spindle

versus grams of drag

Tread Pattern optimized for radial carcass: Many lugs for maximum grip and great durability

Tektro TR-45 2.3mm Rotor 203mm Center Lock Front Axle Type-15mm Thru Axle Aggressive cornering knobs meets fastHigh quality replacement rotor for all centerlock disc brake options 2. 3mm Thickness Lock ring not included TECH SPECS Disc Diameter 203mm Disc Material Stainless Steel Disc Technology 2 piece design Hardware No Hub Compatibility Center Lock