OneUp Components V3 Dropper Seat Post 210mm Travel, 30.9mm Diameter RGroup_E8F39DAE57E2FABE2A2F5D3730F153BB64670211 The Shimano BCR1 Di2 Battery

The Shimano BCR1 Di2 Battery Charger is specifically made to recharge the removable batteries of your Shimano Di2 electronic shifting system

making it easier to view your bike computer or phone and stay updated on your cycling stats

You'll be impressed with the hard-wearing

Can be used with Stan's ZTR rims to make them airtight or used as a lightweight rim tape in any rim

4" width and durable rubber compound cushion hard landings

OneUp Components V3 Dropper Seat Post 210mm Travel, 30.9mm Diameter RGroup_E8F39DAE57E2FABE2A2F5D3730F153BB64670211 The Shimano BCR1 Di2 BatteryThe OneUp Components V3 Dropper Seat Post is an excellent upgrade for your bike, offering the longest travel dropper available. It caters to all riders, from XS to XXL sizes.