Splined Bottom bracket for use with Shimano Octalink chainsets (Deore LX M572).
Oversize BB spindle - large 22 mm diameter hollow pipe billet spindle reduces weight, increases strength and rigidity.
Octalink splined axle/crank arm interface results in more rigid crank assembly compared with square tapered spindle.
ES51 has anti-corrosion treatment inside hollow spindle.
Maintenance free sealed cartridge keeps out dirt, mud and water.
Cartridge design also allows easy installation without adjustment.
Average weight 262 g
Products & specifications shown on this website are believed to be correct, but are not guaranteed. No liability is implied or accepted. If in doubt, you are advised to confirm current specifications, before buying. At present, our stock control system is entirely manual. Whilst we endeavour to keep our records up to date, we are not infallable! Please do not rely 100% on us having an item in stock even if it says so on the website! IF YOU NEED A DEFINATE ANSWER, PLEASE CONTACT US (BUT PLEASE STATE HOW MANY OF AN ITEM YOU REQUIRE)!