RaceFace Vault J-Bend 424 Rear Hub - 12 x 148mm 6-Bolt XD Black 32H ModelNumber=K5334 }Quality Wheels WTB ST i23

}Quality Wheels WTB ST i23 TCS Disc Rear Wheel - 29" QR x 135mm 6-Bolt HG 10 Black

Largest Cog 34 Fits Model Ultegra 8150 Fits Brand Shimano Drivetrain Speeds 12 Defined Color Black

}Velocity Blunt SS Rim - 29" Disc Polished Silver 32H

Gender/Age Adult Color Gray Size Small/Medium Season Warm Weather Cuff Length 7 Defined Color Gray

Compound Organic Heat Sink No Backing Plate Material Steel Pad Shape Number 01

RaceFace Vault J-Bend 424 Rear Hub - 12 x 148mm 6-Bolt XD Black 32H ModelNumber=K5334 }Quality Wheels WTB ST i23RaceFace Vault J Bend 424 Rear Hub 12 x 148mm 6 Bolt XD Black 32H. Vault hubs feature an oversized hub shell for increased torsional and lateral stiffness and proven 6902 bearings were selected due to their large ball diameter and durability. A 60 tooth drive ring alternately engages six double tooth pawls giving you 3degree engagement for near instant power transfer. Wide bearing placement was designed to decrease load on the bearings improving