SHIMANO

68 mm Square Taper Bottom Bracket BBUN 300

Name: 68 mm Square Taper Bottom Bracket BBUN 300
Brand: SHIMANO
SKU: 4250430
Price: 18 EUR
Availability: InStock
Rating: 4.59 (282 reviews)

282 reviews

Designed for replacing the screw-on bottom bracket on your bike.

Shimano reliability!

ID 8619995

€18.00

Tax included

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Features
Design benefits

Compatibility

Designed for bottom brackets with a square taper.

Rolling efficiency

Sealed cartridge bearing

Maintain

Repair your product and give your equipment a second life!

Design details

Technical features

Can be installed on a frame with a 68mm Euro-type square-taper bottom bracket (with English threading).

Bottom bracket width: 68mm
Length: 110 mm, 113 mm, 115 mm, 118 mm, 122.5 mm
Bearing material: Steel
Type: Square
Bottom bracket type: BSC/BSA (English, Euro)

Weight: 345 g

Assembly tips

Bracket tightening torque: 50-70N.m
Crank tightening torque: 35-50N.m
Grease the threads of the bracket for easier installation and removal.

Care advice

Do not use a high-pressure cleaner on the bearings

NEED HELP?

The technicians at your Decathlon store workshop are available to help you replace the parts of your bike. Feel free to ask them for help!
Usage & care

Warranty

2 Years

Care Instructions

Storage tips

Store the bottom bracket in a warm, dry place away from corrosive products and salty air.

Usage precautions

Get the compatibility and assembly checked by a technician