Shimano 6800 Ultegra 11-Speed Crankset, 172.5mm/50-34T

This is a crankset from the makers of the more famous Dura Ace. The 6800 enjoys the trickle-down benefits of the ‘pro-proven’ Dura Ace.

Product description

• Bolt Circle Diameter: 110mm
• Chain Line: 43.5mm
• Crank Construction: Hollowtech II
• Weight:765 grams

Balance

Shimano’s Ultegra 6800 Compact crankset gives the perfect balance between stiffness and lightweight. It gives the best of both for hobby cycling and professional cycling. The operation is smooth while the crankset is durable enough to withstand the demands of pro-cycling.

Superb Hollowtech II Construction

The Hollowtech II construction is aimed at applying force precisely where needed. This crankset comes with the unique Optimum Power Transfer 4-arm design which ensures smooth transfers while maintaining power during transfers. The performance is stiff which is surprising for such a lightweight crankset.

This crankset comes with a new front derailleur chain guide design to reduce chain drops which can make a big difference in competitive cycling.

Superb Construction

• The HollowGlide hollow outer chain ring has eliminated the outer chain ring flex, which has given this crankset improved rigidity and performance shift under high loads.
• Shimano 6800 Ultegra 11-Speed Crankset chain ring teeth are made for efficiency and improved power transfer. They are compatible with 11-speed HG-EV chains
• HollowTech II cold forged 4 arm hollow cranks are designed for enhanced rigidity while staying lightweight
• HollowTech II comes with an integrated bottom bracket which uses a wider bearing placement and larger axle diameter. This improves stiffness and efficiency
• HollowTech II integrated bottom bracket seal is designed for minimal bearing interface. This ensures ensuring smooth rolling and increased durability of the crankset

More choice

Shimano 6800 Ultegra 11-Speed Crankset allows a wider range of chain ring options and crank arm lengths. This gives more flexibility for use in hobby and competitive cycling.

Warranty

Shimano 6800 Ultegra 11-Speed Crankset comes with a 2-year warranty.