Shimano GM01 Di2 E-Tube Frame Grommets (6mm circles) 4 pcs MPFN-HSL12270RF00110802 Overmold construction technology reinforces bottle/mount

Overmold construction technology reinforces bottle/mount interface without the need for external reinforcement straps

}Chris King Cone Adjusting Tool

Bearing Type Cartridge Crown Race 40 Color Silver Lower Stack Height 1 S

Two 22mm ID shim adaptors ensure precision alignment of any brand-specific cup bushings designed with 22mm inside diameter

Shimano GM01 Di2 E-Tube Frame Grommets (6mm circles) 4 pcs MPFN-HSL12270RF00110802 Overmold construction technology reinforces bottle/mountShimano GM01 Di2 E Tube Frame Grommets (6mm circles) 4 pcs. Shimano Di2 Frame Grommet KitFor internally routing SD50 E tube wires Check with the frame manufacturer to determine appropriate grommet kit specification