Truvativ Descendant 6K 铝 Eagle DUB Boost 曲柄组 1x12

The Truvativ Descendant Eagle DUB Boost crank

The Descendant crank offers you constant performance at all times. With the SRAM X-SYNC 2-tooth profile chainring, the Descendant crank set is designed for a complete chain guide. The thickness of each tooth is carefully designed and controlled to work seamlessly with the inner and outer links of the SRAM chain. SRAM DUB technology has a better developed bottom bracket and a new spindle design. Together, these enable a single solution for bottom bracket mounting, better sealing against contamination and forward and backward compatibility. Now everyone can benefit from a new level of durability.

Highlights

• Optimized forged aluminum arms of the 6000 series
• The DUB ™ technology offers a uniform solution for the mounting of the bottom bracket, a better seal against dirt and is compatible forwards and backwards

scope of delivery

• 1 x Truvativ Descendant 6K aluminum Eagle DUB Boost crank (see item description for details)

SRAM DUB ™ Technology | A single solution