Road riding has never been this much fun. That's because the redesigned Ultegra ST-R8170 Dual Control Levers have all-new ergonomics, even more precise brake modulation, and wireless electronic shifting. This trifecta lets you focus on the next sprint, the next descent, or the next joke from your riding partner.Shimano's new Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven Servo Wave technology. The all-new Di2 platform, used on both Dura-Ace and Ultegra, untethers the shifters while delivering our fastest, most reliable wireless shifting. Your time on the bike is precious, let Shimano make it even better.High performance Ultegra Wireless hydraulic Servo Wave disc brake Di2 STI's give you control, modulation and power with minimal effort in all riding conditionsWireless connectivity to the front and rear derailleurs for effortless trouble free gear shiftsWith 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 gearFull 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 ratioSimply pressing tactile buttons allows effortless and comfortable shifting even when your hands are coldDrop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STIHydraulic brake lever with Servo Wave provides excellent stopping power with less effort especially from the hood positionHydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wearFinely tuneable reach adjusters for the levers enable custom fitment for all handsLevers use CR1632 batteries which last for approximately 1.5-2 years
The Shimano BL-M7100 SLX Brake Lever gives you powerful, stable and versatile braking power which is tuneable to your personal preference and super easy to set up. Optimized lever axle position with additional contact point and refined ergonomics10% stiffer than M8000 even under high temp conditionsQuicker brake engagement with shorter free strokeGreater flexibility and action-optimized cockpit layoutRider tuneable; Toolless reach adjustThese levers offer a quicker brake engagement with a shorter free-stroke with toolless reach adjustment so that you can fine tune them to your liking. They are stiffer than the M8000 levers even in high temperature conditions. The lever axle position has been optimised for additional contact point and refined ergonomics.
Newly redesigned the Shimano M7000 SLX 11-Speed Shadow+ Rear Derailleur takes cutting edge technology from the XTR and XT groupsets and brings it down to a more affordable price range. Brings Cutting Edge Technology from XTR and XT Level to an Affordable Price PointShadow+ Clutch Mechanism for Excellent Chain RetentionShadow Design Optimised For 40-46t SprocketsDirect Cable Routing Prevents Snagging on Trail Size HazardsSealed Bearing PulleysThe lightweight and low profile design combined with the direct cable routing prevents those unwanted snagging moments on undergrowth or something a little harder, helping to keep your shiny rear derailleur in one piece and still attached to the bike. Drivetrain security goes even further with the Shadow+ Clutch design. As we push our bikes harder dropping a chain is the last thing you need. With Shadow+ dropped chains should be a thing of the past. The M7000 SLX rear derailleur is optimised around 40-46t cassette sprockets, being compatible with a maximum of a 42t cassette when used with a double chainset, or with a 46t if used with a single chainring. Sealed bearing pulleys ensure this derailleur is designed to go the distance. Tough, light weight and great value, SLX M7000 is a great choice for those seeking top performance without having to re-mortgage!
Shimano Dura-Ace groupset is designed to be the best and the Dura-Ace BB-R9100 Bottom Bracket is no different! Incredibly light yet highly durable, the BB-R9100 uses minimal bearing interfaces to reduce drag, saving precious watts over the course of ride. Despite this and the associated smaller bearings, the BB-R9100 is incredibly durable, able to run smoothly in even the worst conditions. Designed for 24mm axle Hollowtech II chainsets, the Shimano Dura-Ace BB-R9100 Bottom Bracket is perfect for riders looking for it all from their bottom bracket; smooth performance, drag-free running teamed with fit and forget durability.
The Shimano SM-RT66 disc brake rotor gives excellent performance using the 6-bolt international standard mounting system. These brake discs are ideally suited to Shimano Zee and SLX disc brake systems when using 6-bolt, non-centre-lock hubs. They have a precision cut and drilled stainless steel braking surface which improves pad clearing in muddy conditions while aiding cooling under high load, increasing pad performance and life.
Complete Saint level press-fit bottom bracket assembly for Shimano HollowTech II MTB cranks.Cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damage while sealed cups keep out dirt and water adding to increased durability and reliability.Set includes left and right hand cups,inner cover, and inner O-rings.Compatible with 83mm shells41 mm cup diameter
The 105 R7000 Front Derailleur features an optimised, easy to shift, smooth power-stroke. This provides a very natural and easy to activate shifting feel and lighter mechanism actuation; it feels very easy to shift across chainrings. 2 x 11 SpeedMaterial: Clamp: Aluminium; Plate: SteelChain Line: 43.5mmWeight: 95gThanks to the enhanced design, Shimano has designed this front derailleur so that it is compatible with most cable routing options on the market; it also comes complete with a, integrated cable tension adjustment screw to ensure excellent adjustability and convenience when fine-tuning. This is a popular choice for cyclists who are chasing reliability and performance at a wallet friendly price.
A good value disc-compatible rear hub. Standard six-bolt Disc rotor fitting - ideal for Shimano hydraulic or mechanical Disc brake systems. Rubber contact seals help prevent rust-causing water and mud reaching hub bearings. Light alloy quick release included. 32 Hole - Black.
The Shimano RV200 Revo Sshifter offers easy gear shifting at the flick of the wrist. Specifically, for 3-speed front derailleur drivetrains. With easy to read optical gear position displayLeft hand 3-speed indexed shifter
The Shimano XT SM-RT76 disc brake rotors utilise the same design as the RT79 centrelock versions, allowing those with 6 bolt hubs to run a matching caliper and disc combo for optimum performance. These brake discs are ideally suited to Shimano Saint, Deore XT and XTR systems, offering additional versatility with minimal weight penalty. The rotors feature a precision cut stainless steel braking surface which improves pad clearing in muddy conditions while aiding cooling under high load, increasing pad performance and life. The large forged alloy spider supports the rotor braking surface, increasing rigidity and reducing weight.
The SLX M7100 2-Piston Caliper from Shimano are the ideal brakes for cross country and trail riding. They provide high performance braking power that gives you a consistent feel to ensure you get maximum control. They are also quick and easy to install and maintain. Please note that the Rotor, banjo, banjo bolt and adaptor are not included.Quicker Piston retractionBanjo type connection and inside hose routing (banjo & bolt not included)Stable and versatile high-performance brake controlLightweight braking performanceQuick and easy assembly
Like all components in the new Tiagra range the rear derailleurs have also seen some minor changes. The derailleur gets smoothed over a little bit and again add the longer lever of the more expensive groups with the cable bolt moved past the p-knuckle pivot. The alloy body and outer link leads to lower weight without compromising strength and durability and two fluorine-coated link pin bushings offer low-friction performance. The light shift action is complemented by large 11 tooth pulleys which reduce pulley wear and chain noise. Maximum Sprocket: 30T (Short) 34T (Long)NB: Not compatible with Shimano Tiagra 4600 drivetrains, only compatible with Tiagra 4700 shifters.