Promax CK-1 Carbon Crankset - 170mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK MFPN=212520 5mm Length Giant

5mm Length Giant

Two color dual injection utilizing two different materials for better fit and function

} 3D forged

Designed for downhill freeride and aggressive gravity riding

Hybrid specific Ratchet System with 24t steel ratchets

Promax CK-1 Carbon Crankset - 170mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK MFPN=212520 5mm Length GiantCK 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