Shimano BT-R1A External Di2 Battery Tire liners Vendor Planet bike Manufacture Number

Vendor Planet bike Manufacture Number 3029 Model Name BEAMER-3 Category Lights

Wear it all day

Light Type COB LED Output 40 lumens Battery Type USB-C rechargeable Position Front Primary Color Blue Rechargeable Yes Bracket Silicone Strap Lumen Range 1 - 50 Run Time Up to 80h

Designed for Enduro applications Rear Axle 12mm Thru x 148mm Rim Width (Internal) 30 Cassette Body Type SRAM XD Valve Presta Color Black Wheel Size 27

Backplates are entirely covered in graphene heat dissipating coating to achieve much greater heat transfer from the friction material to the cooling fins and at the same time

Shimano BT-R1A External Di2 Battery Tire liners Vendor Planet bike Manufacture NumberShimano Di2 Batteries. Must purchase battery charger and power cable to complete the system. All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component firmware from http: e tubeproject. shimano. com Shifter Derailleur Compatibility Shimano Ultegra Di2