GARBARUK Cannondale Hollowgram Round chainring

Compatible with all 9,10,11-speed chains, 12-speed SRAM MTB (Eagle&T-Type), KMC, Shimano HG+ chains. Features: - Special tooth shape guarantees a tighter contact with chain and softer pedaling (in comparison with regular chainrings) - Chamfered edges and wide mud gap keeps the ring from getting muddy - Increased tooth height improves chain retention while the bike is shivering and jolting - Overall bicycle weight reduction in the range of 150-400 grams (with no front derailleur and chainguide) - Manufactured using highly durable aluminum alloy - Variable teeth thickness prevents chain dropping Specifications: - Shape: Round or Oval - Model: 34T - Made from: 7075-T651 Aluminum Alloy - Surface coating: Anodizing - Made with: CNC milling - Compatible cranksets: Cannondale Hollowgram Si/Si 2016, SiSl2 or Garbaruk XC Crankset - Chain compatibility: Compatible with all 9,10,11-speed chains, 12-speed SRAM Eagle and T-Type, KMC, Shimano HG+ chains.