SRAM Rival AXS Power Meter Left Crank Arm Spindle Upgrade Kit - 175mm DUB Spindle Interface BLK D1 Upper Stack Height-15 Matched with the new DebonAir+

Matched with the new DebonAir+ air spring and new premium fender compatibility

Dual stage anodize black and gold machined aluminum bottom bracket cups

all brands of overboots are interchangeable

Lumen Range 201 - 400 Output 300 lumens Light Type LED Position Front Primary Color Black

SRAM Rival AXS Power Meter Left Crank Arm Spindle Upgrade Kit - 175mm DUB Spindle Interface BLK D1 Upper Stack Height-15 Matched with the new DebonAir+SRAM Rival AXS Power Meter Left Crank Arm and Spindle Upgrade Kit 175mm DUB Spindle Interface Black D1. Power every ride with the SRAM Rival AXS Power Meter Arm and Spindle Upgrade Kit. This power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever. Its invisible technology that adds minimal weight and will help you get to the finish line faster and can be used to upgrade any eTap AXS bike