DUB T47 68mm Hybrid Zwift Cog is compatible with

Zwift Cog is compatible with almost any 8-13-speed bike

It is super light and has a rider weight limit of 210 pounds

Its lightweight and flexible fabric will reduce water resistance and improve aerodynamics on the bike

minimizes notching of the string at intersecting points

electric and mechanical drivetrains and brakes

DUB T47 68mm Hybrid Zwift Cog is compatible withThe SRAM DUB bottom bracket series has a simple jobconnect your crankarms and protect the smooth, long lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer lasting performance. To be stronger,