E*thirteen Helix R Guidering(3mm Offset) 3-Bolt30t Interg Model Name-PRS-15 Springs Not Included

Springs Not Included

85 Labeled Size 26x1

Compatible with all saddle rail types

Vendor Planet bike Manufacture Number 9123 Model Name Lunch Box Category Bags

E*thirteen Helix R Guidering(3mm Offset) 3-Bolt30t Interg Model Name-PRS-15 Springs Not IncludedE*thirteen QuickConnect Direct Mount rings include 1mm spacers, which allows them to be run on legacy cranks (TRS LG1 XCX), as well as Helix and Helix R cranks 3 bolt direct mount chainrings fit SRAM and other similar interface cranks Tooth profile is compatible with both Shimano and SRAM chains in both 11 and 12 speed Can be flipped to provide either a 52 or 55mm chainline Model Helix R Ring Type Single (Anti Chain Drop) Mount 3 Bolt DM 3mm Offset