Promax CK-1 Carbon Crankset - 175mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK CheckoutTitle=Wolf Tooth Direct Mount Chainring - 30t FSA Super Road Chainrings are

FSA Super Road Chainrings are designed to provide flawless shifting with minimal weight and unmatched durability

An elegant integrated design

}FOX Tooling Kit - IsoStrut

Color Black Rear Der/Shifter Compatibility SRAM X-Actuation Drivetrain Speeds 12 Weight 123 Shifter Style Thumb

Center and intermediate knobs on the Raddler are slightly taller than those on the original Riddler thereby increasing tire lifespan with out negatively affecting rolling efficiency

Promax CK-1 Carbon Crankset - 175mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK CheckoutTitle=Wolf Tooth Direct Mount Chainring - 30t FSA Super Road Chainrings arePromax CK 1 Carbon Crankset 175mm 2 PC Direct Mount SRAM 3 Bolt 30mm Spindle Black. CK 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