Tech Q&A | Campagnolo vs Shimano vs SRAM and more questions answered

Our technical editors answer your burning tech questions

AXS / EPS / Di2

In this Tech Q&A with Rob and Warren, we cover off drivetrain wear, brake cleaning and whether you should opt for fancy Campagnolo EPS electronics, or one of Shimano or SRAM’s offerings.

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We also look at the latest downcountry bikes from Revel and Transition, and ask what the point of 35mm bars is.

Male cyclist riding the Transition Spur X01 Carbon full suspension mountain bike through woodland
The Transition Spur is one of the ‘radder’ downcountry bikes around.
Steve Behr / Immediate Media

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