Spank HEX J-Type 6B Disc Rear Hub 32h 12x148mm XD Battery-Rechargeable Fibra-tek cover material offers supreme

Fibra-tek cover material offers supreme durability

}SRAM XX1 X-Sync 11-Speed Ceramic Bearing Pulley Set

Features a high volume casing

front/rear rear (XD) axle/spacing (mm) 12x157 Super Boost hole 32h color blue weight 297g

Neoprene flap for easier entry

Spank HEX J-Type 6B Disc Rear Hub 32h 12x148mm XD Battery-Rechargeable Fibra-tek cover material offers supremeHEX drive 102T technology delivers 3. 5 engagement, for almost instant pickup 6 independent pawls with 3 steps per pawl work in unison, meaning 18 engagement points per click Bite Block alloy HG and XD freehub bodies resist damage from cassettes without the weight penalty of steel Forged and CNC weight optimized alloy hub body Unique flange design reduces dish requirement and minimizes tension range between drive side and non drive side spokes