Read More 21 minute read The 10 Best Bike Chain Lubes According To Science (Lab Tests) The best bike chain lubes cut down on friction and wear, boosting efficiency, extending drivetrain longevity, and saving you lots of money. byAlee DenhamOctober 9, 2025
Read More 8 minute read Drivetrain Efficiency: What’s The Difference In Speed Between 1X and 2X? This article explores drivetrain efficiency differences between 1X and 2X systems, focusing on frictional losses, chain angles, and performance. byAlee DenhamOctober 5, 2025
Read More 8 minute read I Tested Supre Drive: The Brilliant Drivetrain Taking on SRAM & Shimano Supre Drive reimagines the derailleur system from the ground up, promising to fix many of the drivetrain issues we've come to accept as inevitable. byAlee DenhamSeptember 19, 2025
Read More 6 minute read 4 Promising New Bicycle Belt Drivetrains From Eurobike 2025 Belt drive product development is moving fast, so here are three bicycle belt drivetrains you should definitely keep an eye on. byAlee DenhamJune 29, 2025
Read More 6 minute read 8 New Bicycle Gearbox Drivetrains For 2026 (Shimano, Praxis, RatioX, Fox, WRP) Bicycle gearbox technology has gained significant momentum in recent years, with new systems arriving on the market at an unprecedented pace. byAlee DenhamMay 21, 2025
Read More 3 minute read How To Wire Shimano GRX Di2 Levers To A Pinion Smart Shift Gearbox Patrick found a way to wire Shimano GRX Di2 levers to a Pinion Smart Shift gearbox! byAlee DenhamJanuary 29, 2025
Read More 4 minute read Why This Weird Pinion Gearbox Bike Has Three Belts (Pinion Tandem) To understand how this belt-driven Pinion tandem works, we need to first learn about gearboxes and tandem bicycles. byAlee DenhamSeptember 26, 2024
Read More 5 minute read Electronic Shifting For Rohloff Hubs Is Now Possible Thanks To SternShift SternShift brings electronic shifting to Rohloff hubs with easy gear changing and neat integration with drop bars. byAlee DenhamSeptember 22, 2024
Read More 7 minute read Are Chainless Belt Gears The Future of Bicycle Drivetrains? Veer Shift Drive aims to combine the efficiency and performance of derailleurs with the durability and low maintenance of belt drives. byAlee DenhamAugust 11, 2024
Read More 4 minute read The Kindernay 14-Speed Gear Hub is No Longer (They Went Bankrupt) At this stage, aftersales support for existing Kindernay users is unknown. byAlee DenhamNovember 29, 2023