E*thirteen Helix R Guidering(3mm Offset)3-Bolt34t - Interg MFPN=KRS-SU-RCL-ASS-03 }Park Tool NP-6 Needle Nose

}Park Tool NP-6 Needle Nose Pliers

They are all amazing racing solutions for both speed and kick

Large 106x100mm platform provides superior stability

5"+ 15 x 110mm 51mm offset A1-A2(2014-2017) No Gradients Diffusion Black

and other demanding multisports

E*thirteen Helix R Guidering(3mm Offset)3-Bolt34t - Interg MFPN=KRS-SU-RCL-ASS-03 }Park Tool NP-6 Needle NoseE*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