Shimano's heritage as Sakai Ironworks is reflected in our special-edition SHIMANO CUES Polished Silver 1x10-speed groupset. A unique blend of smooth silver componentry with the reliability of CUES. An instant classic for the modern world.
Parts are only available as a complete groupset and in a limited run of availability. 

Hollowtech crankset works with a range of bottom bracket standards, and flat mount brakes are compatible with many modern road and gravel frames. Crankset supplied without a chain guard. 
Groupset Kit includes:

RD-U6000 – Polished Silver Rear Derailleur

10-speed LINKGLIDE

Maximum low sprocket: 50T

Medium Cage length

CS-LG400-10 – Plated Silver Cassette

10-speed LINKGLIDE

11-48T gear combination

FC-U6030-1 – Polished Silver Crankset

Chainring options: 40T

Chainline: 50mm

Crankset Length: 170mm

Two-Piece Crankset: 1 x 11 / 10 / 9-speed

ST-U6030-R – Polished Silver HYDRAULIC DUAL CONTROL LEVER

BL-U6030-L – Polished Silver HYDRAULIC Brake Lever

BR-U6030 – Polished Silver Cues FLAT MOUNT HYDRAULIC DISC BRAKE CALIPER

Specifically designed for widely used 160mm rotors

Lightweight 2-piston construction provides reliable braking performance.