Shimano Di2 Road 12 Speed Groupset Builder PNS Fits 1 1/8" steerer clamp

Fits 1 1/8" steerer clamp (standard)

this material

combined with the adjustable chain stabilizer

Featuring titanium hardware throughout and a perfectly matched top cap

Shimano Di2 Road 12 Speed Groupset Builder PNS Fits 1 1/8" steerer clampCustomize your road bike with our handy Shimano Di2 Road 12 Speed Groupset Builder and choose exactly what you need, leaving out what you don't. This builder includes parts from the Shimano Dura Ace, Ultegra and 105 Di2 12 speed product ranges, so you can put together a drivetrain tailored precisely to your bike and budget. Need help planning your build, or not sure whether certain product combinations will work together? Contact the CCACHE team for