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Shimano 105 ST-R7170 105 Di2 hydraulic disc STI set; flat mount calliper; left rear
By Shimano
SKU: R7170DLR
£239.70
£349.99
Unit price
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Description
- Great value 105 Wireless hydraulic disc brake Di2 STI's give you control; modulation and power with minimal effort in all riding conditions
- Wireless connectivity to the front and rear derailleurs for effortless trouble free gear shifts
- 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
- Full and semi synchronized shifting programable; Synchro shift compatible meaning a single shifter can control both front and rear shifting which can be fully custom tuned to your riding preferences. Semi synchronized shifting means when a front shift is made the rear mech will automatically correct to the appropriate ratio
- Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold
- 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 provides excellent stopping power
- 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
- Levers use CR1632 batteries which last for approximately 1.5-2 years
- Kit contains bled ST-R7170 STI; BR-R7170 flat mount brake callipers with pads; hoses and mineral oil (without rotors or adapters)