Enduro ABEC-5 Angular Contact Bearing 71902 15x28x7 MPFN-Q-MTYC50-1200 Only compatible with Shimano XTR

Only compatible with Shimano XTR 9000 or 9020 cranksets

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Traction GripsIntegrated body and locking collars to prevent "throttle grip

Enduro ABEC-5 Angular Contact Bearing 71902 15x28x7 MPFN-Q-MTYC50-1200 Only compatible with Shimano XTRSuper smooth, fast design with very low resistance 15 degree angular contact design is ideal for hub and bottom bracket applications where bearings are likely to experience side loads Single row cartridge bearing with self lubricating, nylon cage separated ABEC 5 balls Install with red seal facing out, 5 10lbs preload required 3rd party web sales (eBay, Amazon, etc.) are strictly prohibited by the manufacturer TECH SPECS bearing# 71902 ID x OD x W