DURA-ACE ST-R9250 DUAL CONTROL LEVERS are the ultimate in reliable performance thanks to a wired connection and the light weight of rim brakes. Refined ergonomics and advanced materials show the race pedigree of these levers. 



FASTEST AND MOST RELIABLE SWITCHING OPERATIONS EVER

Improved aerodynamics - Revised DUAL CONTROL shift/brake levers with raised and rounded brake grips

The drive can be adjusted to the rider's preferences via the E-TUBE app

Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the shift lever can be assigned certain functions

Group: DURA-ACE Di2 R9250

Type: Dual-Control (STI)

Handlebar mounting: left

Compatible with 2x12-speed drivetrain system

Lever reach adjust

Handlebar diameter: 23.8 mm/24.2 mm

Brake-type: SLR-EV Rim Brake

Recommended brake: BR-R9200, BR-R9210

Compatible electric wire: EW-SD300

Material: Body - Carbon fiber reinforced plastic, Lever - Carbon, painted