Description
SHIMANO Ultegra Di2 switching | Brake lever ST-R8150 for rim brakes | set
With the components of the 8100 Ultegra series, Shimano offers you excellent value for money. In every detail you can see the years of experience of the Japanese. Regardless of functionality, durability or weight, top values are achieved everywhere.
In contrast to the disc brake version, Shimano continues to rely on secure, wired communication between the switching components for the shift/brake levers for rim brakes. However, by eliminating the Junction A distributor, installation is significantly simplified and a cleaner look is achieved with fewer components. The optimized croissant shape and surface structure of the shifters ensure improved control and even more confidence under racing conditions. Of course, the grip width is individually adjustable. The precise pressure point of the shift lever ensures that the shifting processes are really only triggered when the driver shifts consciously. Accidental operation is not to be feared. This system can be fully personalized with the Shimano E-Tube app. In addition, the switching logic is adapted to the preferences of the driver. Among other things, the shifting speed can be set, a fully or semi-synchronous shifting mode can be selected and the program buttons on the lever can be assigned specific functions. In addition, a satellite switch can be connected on each side of the handlebar
Technical specifications:
Material: carbon composite
Version STI: switching | Brake handle for mechanical rim brakes
Compatibility: Shimano 8100 Di2 groupset
Connections per shifter: 2x SD300 cable, 1x SD300 satellite switch
Technology: Synchronized Shifting, Auto-Trim, E-Tube, SLR Evo Technology
Gears: 2x12, freely programmable
Reach adjustment: integrated (with tool)
Compatibility Brakes: BR-R8100 Dual Pivot; BR-R8110 direct mount
Color: black, gray
Weight according to the manufacturer: 295g (per pair)
Weight weighed: 302g (per pair)
Scope of delivery: 1x shift/brake lever left and right
