Shimano SM-BB52 MTB Bike Hollowtech Bottom Bracket 68/73mm fit Deore M6000

Shimano are simply the best value BBs available. They are very high quality for the price, extremely durable, easy to fit, lightweight and look good too!

For mountain bike chainsets to fit a standard 68mm or 73mm BSA threaded frame.

For 24mm axle / Hollowtech2 chainsets

Compatible with all Shimano mountain bike hollowtech2 chainsets eg. Deore SLX XT XTR. Also with RaceFace 24mm axle chainsets Ride, Chester, Aeffect.

Anodized Aluminium BB cups pre-treated with threadlock and sealed with Shimano’s amazingly durable yellow grease. Supplied with connecting tube with rubber o-ring seals and 3x 2.5mm spacers to use as needed.

I have several of these to sell and will list individually. Brand new in workshop packaging, no retail packaging.  See shimano website for fitting instructions; all shimano manuals are now online only