SRAM Rival AXS Wide Power Meter Left Crank Arm Spindle Upgrade Kit - 160mm DUB Spindle Interface BLK D1 MFPN=11.7618.007.000 Race 3 is the least Model Spike Race 33 Weight-346 Casing Durability:Durable Plus Grip Plus Compound BK00589

SRAM Rival AXS Wide Power Meter Left Crank Arm Spindle Upgrade Kit 160mm DUB Spindle Interface BLK D1 MFPN=11.7618.007.000 Race 3 is the least Model Spike Race 33 Weight 346 Casing Durability:Durable Plus Grip Plus Compound BK00589 Race 3 is the least resistance highest airflow Steerer Type Tapered Color Gloss Black Lockout Switch Crown Brake Type Post Mount 180 Crown Race 40 Negative Spring Air Travel (mm) 130 Wheel Size 29" Offset 44 External Adjustments Low Speed Compression Damping External Adjustments Rebound Damping Defined Color Black Positive Spring Air Axle to Crown Length 541 Front Axle 15mm Thru x 110mm Stanchion Diameter 35 Maximum Tire Width 81 S