Shimano 105 ST-R7170 105 Di2 hydraulic disc STI set flat mount callip
\\nGreat value 105 Wireless hydraulic disc brake Di2 STI’s give you control; modulation and power with minimal effort in all riding conditions\\nWireless connectivity to the front and rear derailleurs for effortless trouble free gear shifts\\nWith 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\\nFull 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\\nSimply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold\\nDrop bar STI with shift buttons located in a near identical place to the positions you’d assume shifting using a mechanical Shimano STI\\nHydraulic brake lever provides excellent stopping power\\nHydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear\\nFinely tuneable reach adjusters for the levers enable custom fitment for all hands\\nLevers use CR1632 batteries which last for approximately 1.5-2 years\\nKit contains bled ST-R7170 STI; BR-R7170 flat mount brake callipers with pads; hoses and mineral oil (without rotors or adapters)\\n
