Truvativ descendant 6k eagle boost direct mount dub 12-speed crankset

Product Description Specifications:Application:Trail, EnduroCompatibility:1x11-speed, 1x12-speedChainring Mount:SRAM Direct MountTechnical Information:Series:SRAM EagleCrank Arm Material:AluminiumChainring Material:AluminiumGradation:32Crank Arm Length:170.0 mm, 175.0 mmChainline:52 mmRecommended Bottom Bracket:DUB BSA73, DUB PF89.5, DUB PF92, DUB PF30 MTB73, DUB BB30 MTB73Recommended Chain:PC GX EagleTechnology:X-Sync™ 2: X-Sync™ 2 Eagle is the latest development of SRAM X-Sync™ technology. The tooth profile of the chainring increases the chain tension and efficiency when pedalling. The chainring's service life is longer because the X-Sync™ Eagle technology reduces friction and dirt. Models:170.0 mm: Crank Arm Length: 170.0 mmManufacturer Number: 00.6118.532.003 175.0 mm: Crank Arm Length: 175.0 mmManufacturer Number: 00.6118.532.002Contents:1 x Truvativ Descendant 6K Eagle Boost Direct Mount chainring1 x SRAM 32-tooth chainringnot incl. DUB bottom bracket Manufacturer: SRAM LLC 1000 W. Fulton Market 4th Floor Chicago IL 60607 USA info@sram.com Distributor: SRAM Europe Sales and Services B.V. Paasbosweg 16 3862 ZS Nijkerk Netherlands info@sram.com