Sram Apex Crank and Fittings, Black, One Size

• Use: road
• Technology: X-Sync
• Crank arm material: aluminium
• Manufacturer: Sram
• Item number: 00.6118.477.002

X-sync chainrings from Sram ensure maximum performance and durability. The long Sram x-sync tooth edges grip the chain earlier than traditional triangular teeth. The sharp and narrow tooth profile as well as the rounded bevelled edges support the chain guide. In order to provide the best possible performance even in muddy terrain, the x-sync chain rings have recesses to remove dirt and mud for the inner chain links and rollers. Made in Germany, X-sync chainrings are an important part of the 1x drive from Sram.