SHIMANO E-Tube Di2 Wireless Unit - Inline Orange Seal A sophisticated seven panel design

A sophisticated seven panel design utilizes the stretch and support of the fabric to simplify the number of seams

but which weighs 100g more than the standard version and costs less

They are designed to work in tandem with B-RAD Base mounts to keep cargo on the bike and off the back

The HG41-7 offers SHIMANO's HYPERGLIDE shifting across its 7-speed range

Campagnolo ProTech bottom brackets feature a patented external sealing ring design that protects a strong

SHIMANO E-Tube Di2 Wireless Unit - Inline Orange Seal A sophisticated seven panel designShimano's EW WU111B D Fly wireless unit connects inline to a Di2 E TUBE system enabling the use and connectivity of ANT+ and Bluetooth LE compatible accessories. It also allows the use of SHIMANO's smartphone and tablet E TUBE PROJECT software for maintenance and system update Compatible with Shimano Road Di2 systems Compatible with Garmin Edge 1000 and PRO SCIO ANT+ cycling computer Powered by Di2 shifting system battery Dimensions: 38mm x 25mm x 12.