Promax CK-1 Carbon Crankset - 175mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK CheckoutSpec= 40 LSC Grip F-S Designed for off-road aggressive trail

Designed for off-road aggressive trail riding and racing

That's probably why it's one of the most imitated tires in mountain biking

Rings 42Number of Chainrings Chain Retaining SingleDrivetrain Speeds 12Drivetrain Speeds 13Chainring BCD Direct Mount SRAM 8-BoltChainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor CarbonCrank Length (mm) 170Crank Intended Use RoadCrank Intended Use GravelBB Included NoPedal Spindle 9/16"Spindle Interface Type SRAM DUBDefined Color Carbon

} The XX SL Eagle AXS Transmission Power Meter Crankset combines the XX SL crank arm with an integrated power meter

Promax CK-1 Carbon Crankset - 175mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK CheckoutSpec= 40 LSC Grip F-S Designed for off-road aggressive trailCK 1 cranks are Promaxs top of the line carbon crank offering. The race ready carbon design maximizes strength and minimizes weight. The crank arms spin on a beefy 30mm spindle to increase stiffness and power transfer. These cranks offer direct mount chainring compatibility for additional weight savings or run them with a 4 bolt 104 BCD chainring adapter available separately. Premium carbon crank arms are lightweight and extremely strong 30mm premium