Top of the range, high performance Dura-Ace wireless hydraulic Servo Wave disc brake Di2 STI's give you control, modulation and power with minimal effort in all riding conditions
With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear
Wireless connectivity to the front and rear derailleurs for effortless trouble free gear shifts
Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold
Shifters are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing bolt
Drop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STI
Hydraulic brake lever with Servo Wave technology provides excellent stopping power with less effort especially from the hood position
Hydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear
Finely tuneable reach adjusters for the levers enable custom fitment for all hands
Free stroke adjustment for pad to rotor contact setting
Levers use CR1632 batteries which last for approximately 1.5-2 years
Ports for use with SD300 E-tube electric cables
Kit contains left hand bled ST-R9270 STI, BR-R9270 flat mount brake calliper with pads, hoses and mineral oil (without rotors or adapters)
Product Type
Hydraulic Disc
Product Type
Road & Drop Bar
Speed
12 Speed
Discipline
Road
Side
Left
Colour
Black
Size
Double
Di2
Yes
Shift Mechanism
Di2
Shimano Dura-Ace
ST-R9270 Dura-Ace Hydraulic Di2 STI For Drop Bar Without E-Tube Wires
STR9270L
£258.00 / EachSRP £429.99
In Stock
2 Options
Shimano Ultegra
ST-R8170 Ultegra Hydraulic Disc, Di2 E-tube STI set, flat mount BR-R8170
R8170DRF
£255.10 / EachSRP £449.99
In Stock
2 Options
Shimano 105
ST-R7170 105 Di2 hydraulic disc STI set, flat mount calliper
R7170DLR
£198.20 / EachSRP £349.99
In Stock
2 Options
Shimano Dura-Ace
ST-R9180 Dura Ace Hydraulic Disc, Di2 E-Tube STI Tt, Flat Mount BR-R9270
R91802DRF
£276.10 / EachSRP £459.99
In Stock
2 Options
Shimano 105
ST-R7170 105 double hydraulic / Di2 STI lever
STR7170L
£141.70 / EachSRP £249.99
In Stock
2 Options
Shimano Dura-Ace
ST-R9250 Dura-Ace Di2 STI For Drop Bar Rim Brake Without E-Tube Wires
STR9250R
£210.00 / EachSRP £349.99
In Stock
2 Options
Shimano Dura-Ace
ST-R9180 Dura-Ace hydraulic Di2 STI for TT bar
STR9180R
£164.90 / EachSRP £274.99
In Stock
2 Options
Shimano Dura-Ace
BR-R9270 Dura-Ace flat mount calliper, without rotor or adapter
BRR9270F
£84.40 / EachSRP £134.99
In Stock
2 Options
Shimano Ultegra
ST-R8150 Ultegra Di2 STI for drop bar rim brake without E-tube wires
STR8150R
£113.40 / EachSRP £199.99
In Stock
2 Options
Shimano Ultegra
ST-R8150 Ultegra Di2 STI for drop bar without E-tube wires, 12-speed pair
STR8150PA
£226.80 / EachSRP £399.99
In Stock