DT Swiss 2737 Bearing for 240s Predictive Steering Hubs ModelNumber=K6509 Shimanos Hollowtech II technology provides

Shimanos Hollowtech II technology provides the best balance of stiffness strength weight and rotating performance

Oil slick surface

Axle to Crown Length 563 Brake Type Post Mount 180 Color Gloss Black Crown Race 40 Defined Color Black External Adjustments High Speed Compression Damping External Adjustments Low Speed Compression Damping External Adjustments Rebound Damping Front Axle 15mm Thru x 110mm Lockout Switch None Maximum Tire Width 64 Negative Spring Air Offset 44 Positive Spring Air S

Cassette Body Type Shimano/SRAM 8 9 10 Speed Cassette Cogs 11-13-15-17-19-21-23-26-30-34 Drivetrain Speeds 10 Range 11-34 Designed for ebike Yes Color Silver Defined Color Silver

Hub/Disc Compatibility Center-Lock Pad Compatibility All Pad Compounds Rotor Size (mm) 203 Rotor Type Two Piece

DT Swiss 2737 Bearing for 240s Predictive Steering Hubs ModelNumber=K6509 Shimanos Hollowtech II technology providesDT Swiss 2737 Bearing for 240s Predictive Steering Hubs. Bearings for maintaining and rebuilding DT Swiss hubs. TECH SPECS Bearing I. D. (mm) 27 Manufacturer Number 2737 Bearing O. D. (mm) 37 Material Steel Thickness 7