Enduro Directline 12T SRAM 12sp Road & Gravel XD15 Graph Year-2012-15 The Revolver bottom bracket features

The Revolver bottom bracket features two sealed bearings and 6061 Alloy CNC machined cone spacers with weight saving tear-drop slots

Intelligent keyway system ensures minimal play

Combo adapter compatible (K13-580-BLK included)

Axle to Crown Length 577 Brake Type Post Mount 200 Color Slab Gray Crown Race 40 Defined Color Gray Designed for ebike Yes External Adjustments High Speed Compression Damping External Adjustments Low Speed Compression Damping External Adjustments Rebound Damping Front Axle 15mm Thru x 110mm Lockout Switch Crown Maximum Tire Width 81 Negative Spring Air Offset 44 Positive Spring Air S

Cassette Body Type Shimano Micro Spline Color Black Defined Color Black Designed for ebike Yes Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 622 / road / 29" Rear Axle 12mm Thru x 148mm Rim Material Carbon Rim Width (Internal) 30 Tire Type Tubeless Ready Clincher Valve Presta Wheel Size 29"

Enduro Directline 12T SRAM 12sp Road & Gravel XD15 Graph Year-2012-15 The Revolver bottom bracket featuresXD 15 Ceramic bearings provide superior smoothness, reduced weight and extended bearing life A CN (tight clearance) upper pulley bearing maximizes shifting accuracy while a C4 (loose clearance) lower pulley bearing promotes unconstrained chain line movement AB0030: 12 tooth pulley set with 4mm upper & 5mm lower bolt holes is designed as direct fit upgrade for SRAM 12 speed road and gravel derailleurs AB0031: The eleven tooth upper and twelve tooth