Shimano EW-JC304 Di2 Junction Box - 4 Ports Use With EW-SD300 CheckoutSpec= 60 TPI 8mm Rise -8 Deg Length Boot Size:41.5
USD34.00
USD59.00
Pay in 4 interest-free payments of $8.50 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Nov 12 - Nov 17
Court notes
Description
Shimano EW JC304 Di2 Junction Box 4 Ports Use With EW SD300 CheckoutSpec= 60 TPI 8mm Rise 8 Deg Length Boot Size:41.5 8mm Rise 8 Deg Length 100mm Color Pob DTD 10 size T10 package single All Di2 components on the bicycle require the same firmware version Use Di2 system checker to update component firmware from http: e tubeproject
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Frequently Asked Questions for Shimano EW-JC304 Di2 Junction Box - 4 Ports Use With EW-SD300 CheckoutSpec= 60 TPI 8mm Rise -8 Deg Length Boot Size:41.5
What should I record if a purchase-related problem happens only sometimes?
Avoid repeatedly recreating a problem when doing so could cause damage. Keep your notes concise enough for support to review.
What should I clarify if an offer has location restrictions?
Check whether a location change affects the displayed currency or price. Use the existing order reference if a restriction appears afterward.
What should I do if my order record shows an incorrect name?
Do not assume a support reply confirms the database change is complete. Avoid repeating sensitive information in unnecessary follow-up messages.