Pay in 4 interest-free payments of $4.50 Learn more
Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
}Shimano SM-JC40 Di2 External Frame Junction Box 4-Port
1 pair is 4 pieces
Multi gear use will result in slower less crisp shifting than cogs designed for multi-gear systems
Keep your cassette running smoothly with factory replacement parts
Wheels Manufacturing CN-R036 Front cone 400 CX mtn HB-RM50 HB-RA50 Size-140mm }Shimano SM-JC40 Di2 External FrameWheels Manufacturing cones are precision machined to Shimano Ultegra or higher quality standards. This ensures that our cones fit correctly, run smoothly and have a long service life. TECH SPECS Misc CN R036 Front Cone 400 CX mtn HB RM50 HB RA50
