The super SLR dual pivot design of the Shimano R451 road bike brake keeps operating friction to a minimum, improving braking performance. The 57mm drop is measured from the central mounting bolt to a virtual point between the pads, which aligns with the centre of the pad at its lowest point.
Shimano Tiagra R451 Road Brake CaliperThis 57mm drop Road Brake Caliper from Shimano features quality construction that is known to last and out-perform. Made from durable and lightweight aluminium with a robust anodised finish, this model prevents friction, offering you enhanced braking for exceptional balance and control. Features:Super SLR dual pivot design keeps operating friction to a minimum, improving braking performanceEnhanced brake arch proportions give a quicker linear response and increased powerToe-in adjustable brake shoes for perfect pad alignmentDurable quick release for fast and easy wheel removalComes with 10.5/12.5/18 and 27mm sunken nutPart No: BR-R451Material: Lightweight aluminium caliper design with tough anodised finishBrake mount: Super SLR Dual PivotDrop: 57mmCompatibility: Must be used in conjunction with ST-4600, ST-4603, ST-5700, ST-5703, ST-6700 or ST-7900 STIs for correct leverage ratioA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The Shimano Altus mountain bike rear derailleur with light action operation and over-size pulleys for a wide gear choice.Oversize 13/15-tooth tension and guide pulleys to reduce noise and wearExtension spring and low-friction fluorine-coated link pivot bushing result in a light shifting actionTop normal spring for use with Rapid-fire shiftersIG and HG chain, 7- and 8-speed compatibleFor use with 28 to 34 tooth low rear sprockets, total capacity 43 teeth
Complete XT level press-fit bottom bracket assembly for Shimano HollowTech II MTB cranks. The cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damage. Also as they're sealed they keep out dirt and water. Set includes left and right hand cups, 2.5 mm spacer, inner cover, and inner O-rings. Compatible with 89.5 mm (with 2.5 mm spacer) and 92 mm shells.41mm cup diameter.
Complete Ultegra level press-fit bottom bracket assembly for Shimano HollowTech II road cranks. Cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damage. Set includes left and right hand cups, inner cover, and inner O-rings.Compatible with 86.5 mm shells41 mm cup diameterApprox Weight: 63g
The CLARIS group is developed completely to cover a very broad range of uses. It can equip fitness bikes, and touring bikes or even turn road bikes into genuine racers for entry-level road races.The Shimano Claris RD-R2000-GS 8-speed rear derailleur offers high shifting comfort, without neglecting the necessary precision either. Particularly soft and easy gear shifts increase the riding enjoyment.
Shimano TY200 6 / 7-speed rear derailleurSIS rear index shifting,GS cage can handle wide range gearing and 34 tooth sprockets,SS cage can handle wide range gearing and 28 tooth sprockets,11 tooth pulleys.
These great value 57mm drop Shimano brake calipers are designed for frames with larger clearances, allowing enough room for full length mudguards and making them perfect for winter and training bikes. The Super SLR dual pivot design allows for superior braking performance with the aluminium lever arms running on coated pivot washers for a smooth, friction free response. Setup is easy thanks to toe in adjustable brake shoes and the resin QR thumb lever allows for fast wheel removal.
These great value 57mm drop Shimano brake calipers are designed for frames with larger clearances, allowing enough room for full length mudguards and making them perfect for winter and training bikes. The Super SLR dual pivot design allows for superior braking performance with the aluminium lever arms running on coated pivot washers for a smooth, friction free response. Setup is easy thanks to toe in adjustable brake shoes and the resin QR thumb lever allows for fast wheel removal.
When you convert over to Di2 gearing it is more then just your gearing which you are changing over, it is your whole style of riding. Before you get on your bike however you will need to connect all those cables up and this is exactly what the EW-SD50 electric wires are for. The cables are fully removable and allow you to get the correct lengths of cable to run between the indicator junction box or wireless units. The cables are fully water resistant and can be routed through the frame.
Hyperglide (HG) series 7- or 8-speed compatible chain recommended for 1995 and earlier Deore LX / STX-RC and 1999 and earlier 105 drivetrains. HG technology has chamfered inner plates to optimise shifting performance on HG sprockets. Durability is assured through a chromising treatment on link pins and the heat treatment of rollers pins and plates Mushrooming of the pins gives unsurpassed side-plate retention enabling the chain to far exceed the BS/ISO standard for breaking force Comes complete with Quick Link which enables fast tool free chain assembly 7.3 mm chain width optimised for 7- and 8-speed HG drivetrains Corrosion-resistant grey finish on inner and outer plates 116 links 335 grams
Finished off in the dark grey anodised paintwork, the Shimano Tiagra brake caliper is lightweight, durable and has a toe-in adjustable brake shoes. It's compatible with all the Shimano Linear Response (SLR) road bike brake levers.
Like those at the top-of-the-range, Sora road hubs feature labyrinth and contact seals to prevent the ingress of corrosion-causing dirt and water this, along with the internal grease sleeve both increase durability and reduce service intervals. The hub uses angular contact bearings designed to cradle the balls giving both radial and lateral support for superior strength and durability in real world riding conditions they also offer precision bearing adjustment and easy maintenance.8, 9 or 10 speed compatible.Available in 32 or 36 hole drillingIncludes Q/R skewerCan be used with 34T cassette
The Shimano HB-MT410 Front Hub provides great value, reliable trail performance and a simple and easy setup. It features easy disc brake rotor installation and modular industrial bearing construction for a fantastic value hub.Designed for use with Centre Lock disc rotors for secure hassle-free setupModular industrial bearing construction produces a great value hubOption of 15 x 100 mm or 15 x 110mm Axle not included
When you convert over to Di2 gearing it is more then just your gearing which you are changing over, it is your whole style of riding. Before you get on your bike however you will need to connect all those cables up and this is exactly what the EW-SD50 electric wires are for. The cables are fully removable and allow you to get the correct lengths of cable to run between the indicator junction box or wireless units. The cables are fully water resistant and can be routed through the frame.
The Shimano HB-MT410 Front Hub provides great value, reliable trail performance and a simple and easy setup. It features easy disc brake rotor installation and modular industrial bearing construction for a fantastic value hub.Designed for use with Centre Lock disc rotors for secure hassle-free setupModular industrial bearing construction produces a great value hubOption of 15 x 100 mm or 15 x 110mm Axle not included
Key Features:Reliable, highly rigid E-thru I-Type axle for 148 x 12 mm Shimano hubs,I-Type design with integrated adjuster nut into the right hand lever housing,Simple quick release opening mechanism designed to be integrated into the frame for easy wheel installation and removal,Designed for use with 148 x 12 mm frame dropouts.
When you convert over to Di2 gearing it is more then just your gearing which you are changing over, it is your whole style of riding. Before you get on your bike however you will need to connect all those cables up and this is exactly what the EW-SD50 electric wires are for. The cables are fully removable and allow you to get the correct lengths of cable to run between the indicator junction box or wireless units. The cables are fully water resistant and can be routed through the frame.
When you convert over to Di2 gearing it is more then just your gearing which you are changing over, it is your whole style of riding. Before you get on your bike however you will need to connect all those cables up and this is exactly what the EW-SD50 electric wires are for. The cables are fully removable and allow you to get the correct lengths of cable to run between the indicator junction box or wireless units. The cables are fully water resistant and can be routed through the frame.
When you convert over to Di2 gearing it is more then just your gearing which you are changing over, it is your whole style of riding. Before you get on your bike however you will need to connect all those cables up and this is exactly what the EW-SD50 electric wires are for. The cables are fully removable and allow you to get the correct lengths of cable to run between the indicator junction box or wireless units. The cables are fully water resistant and can be routed through the frame.