Shimano Di2 Road 12 Speed Groupset Builder Items:default items 265g (25mm)

265g (25mm)

New Super Record™ 12 Speed sprocket cassettes: innovation which gives the user great advantages

Pedal position for technical climbs

non-crumble

shorter crank arms are a popular choice to avoid grounding on loose and unpredictable surfaces

Shimano Di2 Road 12 Speed Groupset Builder Items:default items 265g (25mm)Customize 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