Claris R2000-GS Rear Derailleur (8-Speed) Vendor_Thousand Helmets Axle Diameter (mm): 15

Axle Diameter (mm): 15

Nylon/graphite retainer

Replacement rear derailleur hanger for various Willier model bicycles

Raceface and other brands

making it the perfect choice for long days on epic terrain

Claris R2000-GS Rear Derailleur (8-Speed) Vendor_Thousand Helmets Axle Diameter (mm): 15The Shimano Claris R2000 series is designed at a price point for new riders. Not race oriented, but designed for easy rides around town with the durability to handle a long tour. The Claris R2000 has a sporty design but its function promises the opportunity of comfortable and casual riding. FEATURES: 8 Speed rear derailleur Medium cage length SPECS: Color: Black Largest Cog: 34 Rear Derailleur Mount Type: 10x1 Standard Chain Wrap Capacity (teeth): 43