My message Close
Free shipping over £40*
No Hassle Returns
With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.
Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!
With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.
So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.
Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.
The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.
Call us if it's a bike as we can help arrange collection. Tel 01752 849315 or info@certini.co.ukPlease fill in the downloadable returns form to complete and return with your goods.CLICK HERE TO DOWNLOAD THE RETURNS FORMReturns Address:
Brand:Shimano
Code:BBMT501B
The Shimano Deore BB-MT501 Bottom Bracket is built for durability, smooth performance, and maximum efficiency on demanding MTB and e-MTB rides. Designed for use with Hollowtech II cranksets, this bottom bracket features a BSA threaded shell (68/73mm) and delivers excellent power transfer with reduced friction for a more efficient pedaling experience.
Engineered with enhanced sealing performance, the BB-MT501 keeps out dirt, water, and trail debris, ensuring long-lasting reliability and consistent rotation in all conditions. Perfect for mountain bikers seeking a balance of performance and durability, it’s a proven upgrade or replacement bottom bracket for Shimano Deore drivetrains.
General Unisex Brand Information