• Lightweight HollowTech II 105 10-speed double chainset
• 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.

£122.00

Ideal for hilly road use or cyclocross, the Gossamer utilizes the MegaExo external bearing system to help you over even the most arduous of climbs.
The Gossamer chainset uses FSA's proven integrated MegaExo BB which uses oversized cartridge bearings and a 24mm integrated CroMo spindle, finished off with Anodized alloy external bearing cups. Cold forged aluminium crank arms

£80.00

Ultegra HollowTech II chainset offers a fine balance of light weight and rigidity with incredible shifting performance
SG-X aluminium anodized chainrings available in 53-39T / 52-39T (FC-6600 double), 52-39-30T (FC-6603 triple)
• Available in 165 mm (double), 170 mm, 172.5 mm, 175 mm
• Weight 833 g (53 / 39T, 170 mm including bottom bracket)
 

£172.00