SRAM RED 1x XPLR Wide Crank Arm Assembly - 172.5mm 13-Speed 8-Bolt Direct Mount DUB Spindle Natural Carbon E1 MFPN=952166 At the heart of this

At the heart of this seatpost collar is our custom self-aligning bolt and anchor

Offset 6mm

It begs you to climb more

Choose between two Center Lock axle options

}SRAM Rival AXS Crankset with Quarq Power Meter - 160mm 12-Speed 46/33t Yaw 107 BCD DUB Spindle Interface Black D1

SRAM RED 1x XPLR Wide Crank Arm Assembly - 172.5mm 13-Speed 8-Bolt Direct Mount DUB Spindle Natural Carbon E1 MFPN=952166 At the heart of thisSRAM RED 1x XPLR Wide Crank Arm Assembly 172. 5mm 13 Speed 8 Bolt Direct Mount DUB Spindle Natural Carbon E1. When SRAM found ways to make their lightest and stiffest crank even lighter they went for it. A new process further grams from the hollow carbon arms. Plus theyre offering more crankarm lengths than ever before to ensure this crank works for you. Hollow carbon crank arms are 29g lighter than previous generation 8 bolt interface compatible with