Free Shipping on Orders Over $99

Free Shipping Policy

Free Shipping applies to all orders placed for $99 and above
(pre-tax value). Some restrictions apply:

  • Offer valid in the Lower 48 States only
  • Excludes Travel Cases and some other oversize items (prices can be calculated in the cart before checkout)


Offer valid for 10% off qualifying items.

Some exclusions apply.

For questions, contact us by calling 1.800.627.6664

Shimano Di2 E-Tube SM-EW90 Di2 Junction Box Mount

The Shimano EW90-A/B Di2 Junction Box Mounting Plate is a molded block that is attached to your stem to hold the EW-90 junction box in place. The top of the plate features a rubber texture for added grip. Ties are included secure the plate through small molded tabs.


  • Molded plate for mounting Shimano Di2 EW90-A/B Di2 Junction Box to a stem
  • Durable molded composite construction, with textured mounting surface
  • Includes zip-ties for installation
  • Shimano Part: Y7FE98010