SDG Bel Air V3 Max Traditional - Lux Alloy Lights (Rear) the ULTEGRA Di2 platform also F-SP20UDRL1-03 Hook and loop top Stock Item:Burgtec Transition 171mm Rear Axle - Purple Rain Road Bike Helmets

the ULTEGRA Di2 platform also has the improved system design across its electronics

The chain tool is operated by an included 3mm hex L key that doubles as a tire plug inserter

Size 168mm / Weight 257g

TWIST essential bag including TWIST bike base:

durable and compact to fit into pockets and packs

SDG Bel Air V3 Max Traditional Lux Alloy Lights (Rear) the ULTEGRA Di2 platform also F SP20UDRL1 03 Hook and loop top Stock Item:Burgtec Transition 171mm Rear Axle Purple Rain Road Bike Helmets the ULTEGRA Di2 platform also has the improved system design across its electronics The chain tool is operated by an included 3mm hex L key that doubles as a tire plug inserter