Bottom Bracket

Hambini SRI BSA Shimano Crankset
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Hambini SRI Bottom Brackets

After several years of dedicated research and development, I am pleased to announce the release of Hambini SRI bottom brackets. This new product represents a significant breakthrough in manufacturing techniques, blending innovation with affordability. As someone deeply passionate about engineering and committed to enhancing rider experience, this launch is particularly special to me. Quality control…

Cotic Bike Frame Review
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New Bike Frame: Corroding after 2 Months | COTIC

An almost brand new and unused steel frame made by the British bike brand Cotic arrived for a frame inspection and new bottom bracket. The frame was found to be geometrically accurate but there was an alarming amount of corrosion in a frame that the manufacturer claims is coated to prevent it happening.

Campagnolo Super Record Ultra Torque
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Teardown: Campagnolo Ultra Torque Crankset Mechanics explained in Depth

Campagnolo cranksets have a reputation of being well engineered and robust but they are not without their problems and quirks. This post explains one of those in detail which surrounds the myths of the preload system, the “safety clip”, the system stiffness (or lack of it) and the involved nature of a bearing replacement. Campagnolo Ultra Torque is found on many of the upper range of Cranksets including the Super Record and Record.

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