Shimano launched their first fully wireless electronic groupsets earlier this year, with options across mountain biking (XTR, Deore XT and Deore) and gravel (GRX). Historically, the Japanese brand’s D

When SRAM launched their wireless Eagle AXS Transmissions, they were lauded as the best-shifting, most reliable and most durable drivetrains on the market. However, they rely on electrical power to sh

As if it was meant to be, I finally managed to get my hands on the parts and tools needed to upgrade the cranks and chainring on my Wild. After some flurried Googling and general expert-bothering, I w

Quick rule of thumb: for the average rider (say 80kg) riding at an average speed up an average slope (say 12kmh for 10km up a 6% gradient), it costs around 2W in extra energy for every extra kilo of w

CW ’s cream of the crop – enjoy 10 pages of 2025’s most outstanding bikes and kit

Ever heard of the BBC music show The Old Grey Whistle Test ? Ever wondered what the title meant? So the story goes, music execs would play early cuts of records to the grey-suited doormen on New York’