(888) 880-3811 (888) 880-3811
Show Prices In:

Shimano Di2 SM-JC41 Junction B Box

Item #: EL250D02
Buy Now
USD$29.99
Found a Lower Price?
Availability In Stock
Quantity
Add To Cart
Add To Wishlist
close

Tell a friend! We'll send your friends the page and your message.
Note: You and your friend's email addresses are only used once as a referral. We will not collect or store the email addresses.

Friend's Name:
Your Name:
Friend's Email:
Your Email:
Message
(500 char. max)
Notify Me
Receive an email when this product becomes available.

Enter your name and email to be notified when this product is in stock and available to purchase.
First Name:
Last Name:
Email:
The Ultegra Di2 junction box can be viewed as the brains of the operation. All of the wires and battery plug into the junction box. Please note that this junction box is specifically made for frames that accomodate internally routed system.
Related Products
The Shimano Di2 batter mount allows you to ...
Shimano Di2 SM BTR1 Battery With the Ultegra ...
Shimano Di2 SM BMR1LB Battery Mount The Shimano ...

REVIEW SNAPSHOT®

by PowerReviews
Shimano Di2 SM-JC41 Junction B Box
 
5.0

(based on 1 review)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 1 customer

Displaying review 1

Back to top

 
5.0

Bike shifts, Box works

By Jay

from Medellin, Colombia

Verified Buyer

Comments about Shimano Di2 SM-JC41 Junction B Box:

This is hidden somewhere deep in the frame. And since the bike shifts, I assume this is working exactly as planned.

Displaying review 1

Back to top

Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.

Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.

Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items

Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.