E*thirteen Helix R Guidering(52/55 Flip Flop) 32t Intergal Model=Resolute Tire A comfort-first classic boot with

A comfort-first classic boot with real support

Bolt in collar is tightened/loosened via 3mm hex wrench

They are compatible with all standard mountain bike handlebars

0 Size 700c Width 55mm Casing Reinforced Nylon TPI 100 Compound Endurance Formulation Graphene Bead Folding Type Tubeless Color Black Weight - E-Bike ECE-R75

Model Float DPX2/CTD Description Damper Body

E*thirteen Helix R Guidering(52/55 Flip Flop) 32t Intergal Model=Resolute Tire A comfort-first classic boot withE*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 QuickConnect