SRAM X-Sync 2 Eagle Direct Mount Chainring 38T Boost 3mm Offset MPFN-BALLRET5/32X20 Featuring forged aluminum arms and

Featuring forged aluminum arms and SRAM's game changing X-Sync chainrings this crankset hits the sweet spot between weight durability and performance

400mm length

The seal kits consist of two oil seal-dirt scrapers crush washers and pre-impregnated foam rings

37 Defined Color Black Spindle Interface Type SRAM DUB

Set of five spacers for converting to singlespeed on Shimano freehub bodies

SRAM X-Sync 2 Eagle Direct Mount Chainring 38T Boost 3mm Offset MPFN-BALLRET5/32X20 Featuring forged aluminum arms andSRAM X Sync 2 Eagle Direct Mount Chainring 38T Boost 3mm Offset. Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer runs quieter and further improves chain retention. Fully CNC Aluminum ring construction Eagle technology provides an expanded optimum gear range for 1x drivetrains X SYNC 2 chainring design increases chain retention wear life and reduces friction and noise Designed to be used with Eagle