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Absolute Black, drivetrain friction, Tech, Tech news -

AbsoluteBlack’s new Hollowcage is a one-sided oversized pulley system

Unique looks, big claims and a price tag larger than the lower pulley wheel.

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drivetrain friction, firefly, Jericho, Josh Ogle, OCD, Ogle Component Design, Tech, Tech features, titanium -

The unique design might well offer reduced friction, but it’s mostly just mega-cool and ridiculously rigid.

The post The $1,000 oversized pulley cage and its creator’s road to redemption appeared first on CyclingTips.

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drivetrain friction, Features, SRAM, Tech, Tech news, Trek-Segafredo -

One of the key features of the current SRAM Red eTap AXS wireless electronic groupset is a 10-tooth sprocket on the cassette, which provides a generous amount of range without having to resort to very large sprockets at the other end. That 10-tooth sprocket also allows for smaller chainrings up front – typically 50/37T for …

The post Bigger chainrings for Trek-Segafredo, but not for the usual reasons appeared first on CyclingTips.

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