Truvativ Descendent Carbon Boost DUB Chainset – 12 Speed

The svelte strength of carbon fibre with the swagger of heavy metal. The Descendant carbon crankset uses a proprietary Truvativ carbon construction process that delivers a crankset light enough for XC, yet bold and badass enough for Enduro. Style and substance – Descendant. SRAM DUB™ technology features a better-engineered bottom bracket and a new spindle design. Together, these allow for a more uniform approach to bottom bracket fitment, better sealing against contamination and forward and backward compatibility. Now everyone can benefit from a new measure of durability.