Ergon GC1 BioKork Grips - Lock-On Rohloff/Nexus Black/Tan ModelNumber=J1778 Cartridge bearings and internal brake

Cartridge bearings and internal brake shoes for consistent all weather performance

Disc IS 6-bolt Position Front Rim Color Black Wheel Weight 820g Rim Internal Width 30

Aluminum lever blade utilizes Shimano’s tried and true stamping process for strength with weight savings

Gender Men Closure Double SLW3 Dial Color Black Primary Color Black Cleat Type SPD Shoe size 45

Ergon GC1 BioKork Grips - Lock-On Rohloff/Nexus Black/Tan ModelNumber=J1778 Cartridge bearings and internal brakeBuilt for swept back city handlebars in a sustainably sourced BioKork construction. The BioKork grip and vegetable oil based rubber pad make this grip hypoallergenicGrip body is 40% sustainably certified grown cork from Portugal Forged aluminum clamp Carbon Bar compatible Length 91. 5 Flange No Lock On Yes Shape Ergonomic Color Black Cork Weight 169 Defined Color Tan