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Shimano 105

Shimano 105 ST-R7170 Di2 hydraulic disc STI set, flat mount calliper

SKU R7170DLR
£193.95 RRP £349.99 −44%
PlacementLeft Rear

Earn 193 points with Bikeparts+ to spend on your next orderHow it works

  • 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)

Same groupset

Complete your Shimano 105 groupset

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Shifters
Shimano 105 ST-R7000 Double Mechanical 11-speed STI Pair of levers - Black BIKEPARTS+
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Shimano 105 RD-R7000 105 11-speed rear derailleur; GS; for low gear 28-34T; black BIKEPARTS+
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2 sizes
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Shimano 105 RD-R7000 105 11-speed rear derailleur; GS; for low gear 28-34T; black 5.0 · 3 reviews £35.95£69.99−49%
Front Derailleurs
Shimano 105 FD-R7000 105 11-speed toggle front derailleur; double braze-on; black BIKEPARTS+
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Shimano 105 FD-R7000 105 11-speed toggle front derailleur; double braze-on; black 4.0 · 2 reviews £34.99£41.99−17%
Chainset
Shimano 105 FC-R7100 double 12-speed chainset, HollowTech II BIKEPARTS+
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5 sizes
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Shimano 105 FC-R7100 double 12-speed chainset, HollowTech IIFrom £93.95£159.99−41%
Cassettes
Shimano CSR7000 105 11 Speed Road Cassette BIKEPARTS+
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4 sizes
Shimano 105
Shimano CSR7000 105 11 Speed Road Cassette 4.8 · 31 reviews From £31.49£59.99−48%
Chains
Shimano CNHG601 105; SLX chain with quick link; 11-speed; 116Links; SIL-TEC BIKEPARTS+
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Shimano CNHG601 105; SLX chain with quick link; 11-speed; 116Links; SIL-TEC 4.8 · 19 reviews £15.99£36.99−57%
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