Shimano Ultegra SL 6650 10 Speed Road Chainset

• Ultegra SL HollowTech II chainset offers a fine balance of light weight and rigidity with incredible shifting performance
• HollowTech II allows the bottom bracket bearings to be spaced wider apart (outboard the frame) enabling the use of larger bearings and an increased axle diameter
• There is also the benefit of easier installation , adjustment and maintenance
• Lightweight and rigid steel bottom bracket axle
• SG-X aluminium anodized chainrings available in 53-39T / 52-39T (FC-6600 double), 52-39-30T (FC-6603 triple) and 50-34T (FC-6650 compact)
• Available in 165 mm, 170 mm, 172.5 mm and 175 mm
• Aluminium chainring bolts
• Weight 797 g (53 / 39T, 170 mm including bottom bracket)

• Ultegra SL HollowTech II chainset offers a fine balance of light weight and rigidity with incredible shifting performance
• HollowTech II allows the bottom bracket bearings to be spaced wider apart (outboard the frame) enabling the use of larger bearings and an increased axle diameter
• There is also the benefit of easier installation , adjustment and maintenance
• Lightweight and rigid steel bottom bracket axle
• SG-X aluminium anodized chainrings available in 53-39T / 52-39T (FC-6600 double), 52-39-30T (FC-6603 triple) and 50-34T (FC-6650 compact)
• Available in 165 mm, 170 mm, 172.5 mm and 175 mm
• Aluminium chainring bolts
• Weight 797 g (53 / 39T, 170 mm including bottom bracket)

The Shimano brand is well known across the board for their success over the past decades. Shimano made the world’s first cycle component brand. The achieved this by constant improvement and success since 1921. The first cycle freewheel was forged by Shimano in 1921, since then the company has moved onwards and upwards. Shimano is world renowned for their high spec / top end products which are used by all of the pro riders across the board. Known for being innovative and successful, Shimano has been in the game for 87 years; they have a wealth of technology and have a continuously evolving product line. If you are looking for Shimano products then you have come to the right place. Westbrook Cycles have a wide variety of Shimano for you to choose from.