The SW-RS801 Di2 Shifter by Shimano - For sprinting or mountain riding
The SW-RS801 are additional shifters, also called satellite shifters, for the Dura-Ace R9250 and the Ultegra R8150 Di2 road bike groupsets from Shimano. They come in two versions. SW-RS801-S is aimed at all those who want to shift while in the drops, e.g. during a sprint. The 1-button switch unit and clamp are mounted in the drops using adhesive tape, additionally fixed by the handlebar tape. SW-RS801-T is ideal for those who would like to shift gears while in the tops, for example on a strenuous uphill ride. The 1-button switch unit and clamp are mounted to the right and left of the stem using cable ties. Both models are supplied in pairs; SW-RS801-S comes with two 100 mm long EW-SD300 power cables, SW-RS801-T with two 260 mm long power cables. This connects the shifters to the regular STIs. The buttons are designed for shifting the 12-speed cassette up and down, i.e. for operating the rear derailleur. However, via the E-Tube platform, it is possible to reprogram them so that they can shift in front.
SPECIFICATIONS
Application: Road
Gearing: 12-speed, 2x
Cable Length: 100 mm
Clamp Diameter: 24 mm
Mounting Position: Handlebar bend
Mount Type: Double-sided adhesive tape, handlebar tape
TECHNICAL INFORMATION
Type: Switch
Material: Composite
COMPATIBILITY
Power Cable: EW-SD300-I (1 x connection per side)
Shift/Brake Lever: ST-R9250, ST-R9270, ST-R8150, ST-R8170
FEATURES
- sprinter or top shifter
- 1-button model
- additional, better control thanks to individual shift position
- lightning-fast gear changes
- programmable gearing