GARBARUK 107 BCD chainring

Garbaruk Chainring 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: - Model: 42t - Offset, Mm: 2.8 (36t-54t) - Made From: 7075-T651 Aluminum Alloy - Surface Coating: Anodizing - Made With: Cnc Milling - Compatible Cranksets: Sram Red/Force Axs - Weight, Grams: 85 (42t) - Chain Compatibility- 10/11/12-Speed Chains : Including Shimano Hg+ And Sram Axs Flattop Chains