Patent Patrol: Shimano, SRAM, & Campagnolo all file major drivetrain updates

The Big Three of bicycle drivetrain have been all been busy at work with updates. Will the future include faster, more precise rear shifting? Or perhaps a new method of mounting up cassettes with a 10-tooth cog? Or is the entire drivetrain as we know it heading internal? Let’s dig in. SRAM First up is … Continue reading Patent Patrol: Shimano, SRAM, & Campagnolo all file major drivetrain updates