SRAM RED X-Sync Chainring - 38t 12/13-Speed 8-Bolt Direct Mount 6.5mm Offset BLK/Silver E1 BH The Mini Drive 400XL is

The Mini Drive 400XL is a compact durable bike light constructed from CNC-machined aluminum

For more aggressive polishing of base hairs

142mm thru axle

and a revolutionary tail-only groove that improves biomechanical efficiency by allowing skiers to maintain double skate (V2) technique much further into uphills

SRAM RED X-Sync Chainring - 38t 12/13-Speed 8-Bolt Direct Mount 6.5mm Offset BLK/Silver E1 BH The Mini Drive 400XL isSingle ring drivetrain simplifies functionality and reduces weight X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control SRAM Model ID: CR XSNC DM E1 TECH SPECS Chainring Comp. SRAM FlatTop Narrow Wide Design Yes Speed 12 BCD Direct Mount SRAM 8 Bolt Teeth 38