$10 Shipping* $15 Express* Same Day Dispatch before 3pm (exc bikes)

Shimano BB-UN300 73x118mm XL Bottom Bracket w/o Fixing Bolts

$2099 $2500
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Delivery and Shipping

$10 Flat Rate Shipping (excludes some large/oversized items). 

$15 Flat rate Express Shipping option available for non-bulky items. Usually delivered the next business day (Metro Areas).

Same Day Dispatch on orders before 3pm (excludes bikes).

Delivery times will vary from 2-5 business days for metro areas and 7-14 business days for rural and remote areas.

*DT Swiss items will ship from our warehouse within 7 working days

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Introducing the Shimano BB-UN300 Bottom Bracket in an extended size of 73 x 118mm (XL), excluding the Fixing Bolt. Specifically designed for mountain bike applications with a standard structure, this square-type bottom bracket ensures reliability and stability. With the added benefit of a chain line stabilizer, you can expect enhanced control during your rides. Crafted from high-quality aluminium alloy, the Shimano BB-UN300 Bottom Bracket guarantees durability and performance for your off-road adventures.

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