Tools Home / Maintenance / Tools / Park Tool BBT-18 Bottom Bracket and Lockring Tool Park Tool BBT-18 Bottom Bracket and Lockring Tool Park Tool BBT-18 Bottom Bracket and Lockring Tool £27.00 Stock Status: In Stock For Isis and Shimano Octalink Bottom Bracket Cups Add to your Wish List Description A heavy duty, investment cast tool for installing and removing all Shimano Octalink and ISIS Drive 8-notch bottom bracket cups Also fits the chainring lockring on Bosch Gen-3 and Gen-4 e-bikes. 36mm wrench flats The BBT-18 replaces the previous model BBT-8 Made in the USA and covered by Park Tool's legendary limited lifetime warranty Reviews Customer reviews No reviews left yet Write a review Most RecentTop Rated No reviews have been left for this product, be the first to leave a review Attributes Brand: Park Tool Product Code: BBT-18 Weight: 0.001kg
