TruVativ Descendant 6K Aluminum Eagle Bicycle Cranksets* Optimized 6000 series forged aluminum arms* DUB technology features a better engineered bottom bracket and a new spindle design for a more uniform approach to bottom bracket fitment, better sealing against contamination, and a new measure of durability* SRAM Model ID: FC DESC 6K B1

Mud Clearance: Engineered to shed debris instantly

* 9mm four-sided chain links made of 3t manganese steel* High security disc-style cylinder is pick and drill resistant​​

Improves mud-shedding capabilities to maintain high performance in adverse weather conditions

Quick Link Removal Tool: Say goodbye to stubborn split links with this easy-to-use removal tool

8 Bar Top Style Flat Cable Routing External Clip-on Compatible Yes Color Matte Black Defined Color Black

and secure position

Gore-Tex waterproof

Upper & Lining: 100% Boiled wool felt for natural moisture control

merging ergonomic comfort

* Intended use: Road/CX* Two-piece forged aluminum caliper

Brand: KMC

A quick double-click of the power button switches it from a bright white front light to a vibrant red rear light