105 groupset

Super lightweight SPD-SL road pedal for high performance road racing
Designed to match the 105 10-speed group
Wide lightweight alloy body provides increased shoe contact area to maximize power transfer and increase support
Low profile design increases road clearance for increased confidence when slicing through corners
Large binding target allows quick engagement while wide cleats provides more efficient pedalling
Stainless steel pedal body plate for increased durability
Open design allows for easy access and cleat adjustment
Low maintenance sealed cartridge axle unit
Two types of shoe cleat are available - fixed, or 3 degrees of float in each direction
Weight: 325 grams per pair

Durable and smooth 9- and 10-speed compatible 105 rear hub
Cubic Boron Nitride treated cone races provide a mirror-smooth bearing surface for low friction, corrosion-free performance
Labyrinth and low-friction contact sealing effectively shuts out water and muck without affecting rotational smoothness
Internal grease sleeve help maintain and increase service life of hub by holding the grease in the bearing housing
Silver anodised cold forged aluminium hub shell
Comescomplete with Q/R skewer
8, 9 and 10-speed compatible

Good value front hub for the high performance road cyclist
Labyrinth and low-friction contact sealing effectively shuts out water and muck without affecting rotational smoothness
Borozon treated bearing races provide a mirror-smooth bearing surface for low friction, corrosion-free performance
8- and 9-speed compatible
Anodised cold forged aluminium hub shell
Available in black or silver, and in 32 or 36 hole drillings
Comes complete with Q/R skewer
Average weight is 148 grams (without Q/R)

Good value front derailleur for the performance road cyclist
Precision design for accurate indexed shifting
Extra wide pivot link increases rigidity while reducing flex for improved shifting response
Lightweight construction includes aluminium links and band to save weight and improve rigidity
Tough-wearing 105 finish to complement other components in the 105 groupset
For cycles equipped with double Mega9 drivetrains
Chrome-plated steel chain cage
Maximum capacity of 15 teeth
Weight: 81 grams (band)

High performance 10-speed 105 Road cassette
Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
Close ratio gearing allows a more efficient use of energy through finer cadence control
Largest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity
Sprockets are cut away and drilled to further reduce weight without reducing rigidity
Nickel-plated finish offers hard wearing resistance to corrosion
Pearl-bright steel cassette lockring
For Super Narrow 10-speed HG chains
Average weight 219 grams for 11 - 23T

The racers' choice, these 105 brake callipers come in a compact and lightweight design for high performance
Compact Super SLR Dual-Pivot design provides superior brake performance and light action
Cartridge brake shoes for easy replacement
Convex washers on the brake shoes offer toe-in brake adjustment and easy alignment
Lightweight aluminium construction, with an anodised finish to preserve the good looks
49 mm drop

The racers' choice, these 105 brake callipers come in a compact and lightweight design for high performance
Compact Super SLR Dual-Pivot design provides superior brake performance and light action
Cartridge brake shoes for easy replacement
Convex washers on the brake shoes offer toe-in brake adjustment and easy alignment
Lightweight aluminium construction, with an anodised finish to preserve the good looks
49 mm drop

Hyperglide (HG) series 10-speed compatible chain, recommended for 105 drivetrains
HG technology has chamfered inner plates to optimise shifting performance on HG sprockets
Durability is assured through a chromising treatmenton 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
5.88 mm chain width, optimised for 10-speed Super Narrow HG drivetrains
Corrosion-resistant grey finish on inner and outer plates
116 links, 280 grams

10-speed 105 wide link rear derailleur
Advanced wide Link design increases rigidity and shifting performance
Super stiff for fast and accurate changes across the cassette
Large 11 tooth pulleys increase service life and reduce noise
Super light shift action
Compatible with 8, 9, and 10-speed drivetrains

Ergonomically designed 10-speed 105 Dual control Levers
Ergonomic shift arc follows natural hand movement, and ergonomic lever hoods provide even more comfort
Robust internal mechanism
Inward stroke distance is reduced by10 mm for rapid and precise gear changes
Same effortless shifting action and feel as Dura-Ace STIs
Double and triple compatible
Flightdeck compatible
Comes complete with silicon greased cables to further reduce shift friction and increase service life

5650 105 10-speed Compact chainset - 50 / 34T 165 mm

Lightweight HollowTech II 105 10 speed double compact chainset
Innovative HollowTech forged and anodised aluminium crank arms utilise a hollow design that minimises flex and keeps the weight low
HollowTech II allows the bottom bracket bearings to be spaced wider apart (outboard from the frame), enabling the use of larger bearings and an increased axle diameter
The system allows for easier installation, adjustment, and maintenance
Lightweight anodised SG-X aluminium chainrings for smooth and precise shifting
110 mm bolt circle diameter

Lightweight HollowTech II 105 10 speed triple Chainset
Innovative HollowTech forged and anodised aluminium crank arms utilise a hollow design that minimises flex and keeps the weight low
HollowTech II allows the bottom bracket bearings to be spaced wider apart (outboard from the frame), enabling the use of larger bearings and an increased axle diameter
The system allows for easier installation, adjustment, and maintenance
Lightweight anodised SG-X aluminium chainrings for smooth and precise shifting

Both Brakes in one save £5.00!