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BUCKLOS Bike Square Taper Bottom Bracket - 68/80/90/100/110/120x110.5 113 116 118 122.5 127 140 152 156 166 174mm Bicycle BSA Brackets for Mountain/MTB/Road/Fat Bike/Ebike

BUCKLOS Bike Square Taper Bottom Bracket - 68/80/90/100/110/120x110.5 113 116 118 122.5 127 140 152 156 166 174mm Bicycle BSA Brackets for Mountain/MTB/Road/Fat Bike/Ebike

Q: How to choose the square tapered BSA bottom bracket size?

Measure the bottom bracket housing (axle housing) on the bike, it will be easier to measure when you remove the BB, if your current bike meets the above parameters, this replacement BB should work.

Q: How to remove the old square tapered BSA bottom bracket?

Use the sleeve and anti-fall tool to tighten and rotate to remove the old square tapered BSA bottom bracket.

Q: How to install the new square tapered BSA bottom bracket?

Install the square tapered bottom support and turn it counterclockwise with the socket and the anti-fall out tool, tighten the socket with a wrench, loosen the anti-fall out tool, install the crank, and tighten the screws with the tool.

Q: What types of bikes are suitable for BUCKLOS square tapered BSA bottom bracket?

BUCKLOS square bottom branket is suitable for a wide range of models, suitable for Schwinn Cruiser/Hybrid bikes, Mongoose bikes, Electric bikes, SHIMANO square bikes, Road bikes,Mountain bikes, Gravel bikes, etc

Product ID: 647071253

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🔩Wide BSA size compatibility

⚙️CNC precision threading

🛡️Sealed, dustproof bearings

Frequently Bought Together

Description

🚴‍♂️ Power your ride with precision and durability — don’t get left behind!

SILENT SMOOTH RIDE - Sealed, waterproof bearings with dustproof hex screws guarantee whisper-quiet operation on every trail.
INTEGRATED POWER BOOST - Designed to protect your frame while delivering stronger, smoother pedaling performance.
ENGINEERED FOR ENDURANCE - Crafted from premium aluminum alloy for a long-lasting, maintenance-light ride.
UNIVERSAL FIT ZERO GUESSWORK - Supports a broad range of BSA bottom bracket sizes (68-120mm) to perfectly match your bike frame.
PRECISION THREADING EFFORTLESS INSTALL - CNC-machined threads ensure a seamless fit that minimizes energy loss and maximizes power transfer.

The BUCKLOS Bike Square Taper Bottom Bracket is a high-quality, aluminum alloy component engineered for durability and smooth performance. Featuring CNC precision threading and sealed, dustproof bearings, it fits a wide range of BSA bottom bracket sizes (68-120mm), making it ideal for mountain, road, fat, and e-bikes. Its integrated design protects your bike frame while enhancing power output and reducing noise, ensuring a reliable and efficient cycling experience.

Specifications

Item Package Dimensions L x W x H	6.57 x 1.93 x 1.77 inches
Package Weight	0.38 Kilograms
Item Weight	0.38 Kilograms
Brand Name	BUCKLOS
Color	BB68-Black
Material	Aluminum Alloy
Manufacturer	BUCKLOS
Size	122.5mm

Have a Question? See What Others Asked

How to choose the square tapered BSA bottom bracket size?

How to remove the old square tapered BSA bottom bracket?

How to install the new square tapered BSA bottom bracket?

What types of bikes are suitable for BUCKLOS square tapered BSA bottom bracket?

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