Product Features

Explanation

Shimano BB-MT500-PA Press Fit Bottom Bracket (89.5–92 mm) – Hollowtech II Compatible

Model Code: 21V53000057

The Shimano BB-MT500-PA is a top-tier Press-Fit bottom bracket system developed for MTB users, offering both highly efficient power transfer and durability. Based on Shimano's HOLLOWTECH II technology, this bottom bracket provides both high rigidity and smooth pedaling performance thanks to its wide-spaced bearings.
With its compatibility with Deore series and 24mm axle Hollowtech II cranks, it is a reliable upgrade or replacement part.


Key Features

  • Press-Fit (41 x 24 mm) mounting — perfectly compatible with modern MTB frames.

  • HOLLOWTECH II technology — lightweight, rigid and efficient power transmission.

  • Wide bearing configuration — more stable, longer-lasting use.

  • 24mm axle compatibility — perfectly compatible with Deore and many other Shimano cranksets.

  • Ideal option for frame widths of 89.5 / 92 mm.

  • Lighter weight and easier installation thanks to the plastic sleeve and bushing structure.


Technical Specifications

  • Usage: MTB

  • Material: Aluminum body + plastic casing

  • Mounting Type: Press-Fit (41 x 24 mm)

  • Compatible Frame Width: 89.5 mm / 92 mm

  • Axle Diameter: 24 mm (Hollowtech II)

  • Technology: Shimano HOLLOWTECH II

  • Weight: ~72 g


Compatible Crank Models

  • Deore/Altus/Acera/MT Series

    • FC-M617, M6000, T6010, M4100

    • M5100, M6100, M6120, M6130

    • M4050, M4060

    • M627, MT200, MT210, MT300, MT500

    • MT510, MT511, MT610


Scope of Delivery

  • 1 x Shimano BB-MT500-41B left bearing

  • 1 x Shimano BB-MT500-41B right bearing

  • 1 x 89.5 mm inner bearing housing

  • 1 x 2.5 mm spacer


Who is it ideal for?

  • MTB users with Press-Fit bottom bracket system

  • Those using Shimano Hollowtech II 24mm axle cranks

  • For those looking for a quiet, smooth, and long-lasting bottom bracket.

  • Those who want to upgrade to Deore or higher-end Shimano sets

100% Originality Guarantee

All our products are 100% original and are offered with quality and assurance. As Uğur Bicycle, we only deliver products that we procure from reliable and authorized suppliers and that we distribute ourselves. Shop with peace of mind, pedal to quality!

Free Shipping and Free Returns

Frequently Asked Questions

📌 When will my order be shipped?

Your orders will be delivered to cargo within 1-2 business days . This period may vary depending on the density during campaign periods.

📌 Which Cargo Company Do You Work With?

Shipments are made within Türkiye with Domestic Cargo. International shipments are sent with any of the companies DHL - FEDEX - TNT.

📌 How can I track my order?

When your order is shipped, the tracking number is shared via e-mail and SMS. You can track your order on the cargo company's website with this number.

📌 How can I return and exchange a product?

You can return the products within 14 days , unused and in their original packaging. You can review our return policy for detailed return procedures.

📌 When will I be refunded for the product I returned?

Once your return is approved, your payment will be refunded within 3-7 business days , depending on the payment method you used.

📌 Do your products have a warranty?

Yes! All products on sale are under manufacturer or distributor warranty . You can check the product descriptions for warranty period and conditions.

Didn't find your answer?

Do not hesitate to contact us.