Halo Rear Axle Conversion 12x157mm T-A XD Supadrive MFPN=4B-OV3178015-101-V114-AM X-SYNC Chainrings are compatible with

X-SYNC Chainrings are compatible with SRAM 11 and 10 speed chains

Direct Mount design for use with Helix cranks adjustable chainline TRS/LG1 cranks and XCX Race cranks

Tooth Count 53 Drivetrain Speeds 10 Drivetrain Speeds 11 Defined Color Black Ring Position/Type Outer Chainring BCD 110 FSA ABS Color Black Material Aluminum

Pins tested at an impressive tensile strength of 1300Kgf

Halo Rear Axle Conversion 12x157mm T-A XD Supadrive MFPN=4B-OV3178015-101-V114-AM X-SYNC Chainrings are compatible withConversion kits for Supadrive MTB hubs HL3057 includes axle and disc spacer. Wheel must be re dished to stay centered in the frame. For Supadrive 12x142 rear hubs only Model SupaDrive 150 Description 12x157 TA Conversion