Prowheel RPP 1 x Gravel ChainsetProwheel RPP 1 x Gravel Chainset The Prowheel RPP FD16A TT 1x Gravel Chainset is built for riders who want a simple, durable and efficient drivetrain for gravel, adventure and mixed terrain riding. Designed around a single chainring configuration, it removes the need for a front derailleur, creating a cleaner drivetrain with fewer moving parts and improved reliability in demanding conditions. Forged from AL 6061 T6 aluminium, the crank arms deliver