About Shimano Deore CS-M6100 10-51 12 Speed Cassette
With its BEAM SPIDER construction, the new SHIMANO DEORE M6100 12-speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile, the 10-51T cassette delivers advanced shifting performance.

Features
Trickle down technologies at its best

HYPERGLIDE+ provides fast and smooth shifting

BEAM SPIDER construction cuts weights and boosts stiffness

10-51T wide range 12-speed gear combination

Specifications
Model No: CS-M6100-12

Series: DEORE M6100 Series

Combination: 10-12-14-16-18-21-24-28-33-39-45-51T

Combination Name (Group Name): 10-51T

Type: HYPERGLIDE+

Compatible Chain: HG 12-speed

Rear Speeds: 12

Aluminum Gear QTY (pcs): 2

Aluminum Spider Arm QTY (pcs): 1

Micro Spline: Yes

Steel gear_QTY (pcs): 10

About Shimano
Shimano is a Japanese multinational manufacturer founded in 1921 by Shozaburo Shimano. They are well known as the largest bicycle component manufacturer in the world with their main manufacturing plants in Kunshan, China; Malaysia; and Singapore. Along with cycling components they also produce fishing tackle, and rowing equipment.