SHIMANO UN300 BOTTOM BRACKET ENGLISH 68×122.5mm SQUARE TAPER

This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases

SHIMANO UN300 BOTTOM BRACKET ENGLISH 68x122.5mm SQUARE TAPER

Amazon Price: N/A (as of May 31, 2026 10:20 pm – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.

Currently unavailable

Brand: SHIMANO
Manufacturer: Shimano

Features

Fits JIS square-taper cranksets
Adapter material: Aluminum
SHIMANO quality/performance cartridge bearing square bottom bracket
Better chainline stability with chain line stabilizer

Manufacturer Info

PartNumber: EBBUN300B22X
Model: EBBUN300B22X m

Product Info

Color: noir/argentÃ
Size: 68mmx122.5mm

This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases
Audible Annual Paid Membership
Gift of Audible 12-month Membership Plan
Kindle Unlimited 24 Month Paid Membership
Audible PLUS Paid Digital Membership
Gift of Audible 3-month Membership Plan
Gift of Audible 6-month Membership Plan
Gift of Audible 1-month Membership Plan
Kindle Unlimited 12 Month Paid Membership
SNAP EBT Enrollment
Audible PLUS Free Trial Digital Membership
The Drop Text Alerts
Kindle Unlimited 6 Month Paid Membership
Amazon Prime for Young Adults 6-month Trial
Amazon Baby Registry
Amazon Wedding Registry
Amazon Prime Free Trial
Kindle Unlimited Free Trial
Amazon Home Services
Prime Gaming
Amazon Prime Discounted Monthly Offering
Amazon Kids+ Free Trial
Amazon Kids+ Special Promotions
Prime Try Before You Buy First Box Checkout
Amazon Music Unlimited Monthly Subscription
Amazon Music Unlimited Digital Bundle
Amazon Prime Video Free Trial

This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases