Continental Grand Sport Race Tire - 700 x 28 Clincher Folding BLK PureGrip NyTech Breaker 26 - 30 Gold A1+ /Judy Gold A3+ (Non-Boost) Smooth siped tread rolls fast

Smooth siped tread rolls fast and grips the road well in wet conditions

Dynamic Chain Engagement+ special gear tip shape improves chain engagement and retention for smooth riding over rough terrain

Drivetrain Speeds 12 Defined Color Black Rings 48/35 Spindle Interface Type SRAM DUB Chainring BCD 107 Number of Chainrings Double Color Black Crank Intended Use Road BB Included No Pedal Spindle 9/16" Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 141/148 Boost Hubs Crank Length (mm) 175 keyword search Rival AXS

The Shimano FC-M6100 12-speed crankset features an optimized gear combination and gear ratios designed for trail riding

Bead blasted & anodized black finish

Continental Grand Sport Race Tire - 700 x 28 Clincher Folding BLK PureGrip NyTech Breaker 26 - 30 Gold A1+ /Judy Gold A3+ (Non-Boost) Smooth siped tread rolls fastContinental Grand Sport Race Tire 700 x 28 Clincher Folding Black PureGrip NyTech Breaker. Grand Sport Race features a proven racing tire contour for responsive handling and secure grip. This tire is an ideal all rounder ready for every challenge even the biggest ones. Designed for performance in touring and competition uses TECH SPECS Flat Protection TreadTPI 330Color BlackWeight 335Defined Color BlackISO Width (mm) 28ISO Diameter 622 Road 29"Tire