SRAM X-Sync 2 Eagle Chainring - 38 Tooth 104mm BCD 12-Speed Black ModelNumber=K6253 BB7 S MTN Disc BrakeFor

BB7 S MTN Disc BrakeFor use with with long cable-pull levers

The dual sided mechanical caliper actuates the pads to provide even and precise clamping force for superior stopping power

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The NX Eagle PG-1230 cassette gives riders every bit of the climbing range that the Eagle ecosystem affords with a simple upgrade to splined-drive body wheels

Ramped ball bearings for smooth pad engagement and improved modulation

SRAM X-Sync 2 Eagle Chainring - 38 Tooth 104mm BCD 12-Speed Black ModelNumber=K6253 BB7 S MTN Disc BrakeForSRAM X Sync 2 Eagle Chainring 38 Tooth 104mm BCD 12 Speed Black. SRAM X SYNC 2 Eagle 1x chainrings provide a high level of performance and durability. The aggressive tooth design provides better chain retention for a smoother more efficient pedal feel. With a focus on long wear life the design reduces friction and the accumulation of mud grit and grime. The sharp and narrow tooth profile as well as rounded chamfer edges help manage a deflected chain