SRAM RED Aero 1x Direct-Mount Chainring Size:48t Climbers will love the Bora

Climbers will love the Bora Ultra WTO 33’s lower weight

thanks to its high viscosity

replacing the lower bolts

even on road tyres

SRAM RED Aero 1x Direct-Mount Chainring Size:48t Climbers will love the BoraPurpose built for SRAM RED DUB crank arms, the SRAM RED Aero 1x Direct Mount Chainring combines X SYNC chain retention with an aerodynamic profile suited to time trial and triathlon racing. Features SRAM X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control Laser etched chainring finish is more durable X Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear