SRAM Apex AXS Wide Left Crank Arm Power Meter Spindle Assembly - 170mm 12-Speed DUB Spindle Interface BLK D1 MFPN=NMGELCK Color Tangerine Tye-Die Defined Color

Color Tangerine Tye-Die Defined Color Multi-Color Fabric Weight Light Finger Style Full Finger Gender/Age Unisex Insulation Type None Padding None Season Warm Weather Size Small Touch Screen Compatible Yes Activity Cycling

}SRAM Post Bracket 40P Standard Mount - Includes Bracket and Stainless Steel Rainbow Bolts

5" 36 x 36 Degree Stainless Steel Angular Contact Bearing 40mm ID x 51mm OD x 6

and it houses a phone

SRAM Apex AXS Wide Left Crank Arm Power Meter Spindle Assembly - 170mm 12-Speed DUB Spindle Interface BLK D1 MFPN=NMGELCK Color Tangerine Tye-Die Defined ColorSRAM Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly 170mm 12 Speed DUB Spindle Interface Black D1. Accurate reliable power measurement is practically a requirement these days and the Apex AXS crankarm power meter upgrade is the easiest way to get precise power numbers. With the tech hidden inside the DUB spindle it fits almost any bike while remaining stealthy. DUB PWR spindle based unit measures left side power to calculate total watts