A belt drive is the smart replacement for a chain on your bicycle. We make the first spliced belt drive that can be retrofitted onto most frames and riveted back together.

There’s no grease, no rust, and no worries. With no metal on metal contact you get a smooth, responsive pedal feel that puts new life into your ride.

Reinforced with carbon fiber strands, it’s as strong as your chain and lasts way longer. Stop replacing parts every season and tinkering with your drivetrain. Spend more time riding.