Shimano Deore M615 10 Speed Double Groupset

The new Deore – “Rider Tuned” for every style of cycling. The Deore is a group that consistently continues the “Rider Tuned” principle and is ideally suitable for various types of bikes and riding styles.


Whether for cross country or trail, on hardtail, on 29er, 650B or on fullies: The Deore offers all options to meet every requirement.


Groupset with Disc Brakes and Rapidfire Plus shifters. Deore features a lot of technology that was introduced in Shimano’s high end mountain bike groups over the last few years: a Shadow rear derailleur, 2-Way Release Rapidfire Plus shifters. The Deore MTB crankset FC-M615 has a 2-piece solid crank arm construction with outboard bearings and an integrated bottom bracket for increased rigidity with less weight. The components of the groupset offer a great price-performance ratio with perfect functionality, low weight and long durability. The innovative design harmonizes with MTB and Trekking-Bikes.


Groupset consists of the following:

Chainset: Deore M615 Double Chainset 175mm 38.24t or 38.26t

Bottom Bracket: Deore Sealed BB

Chain: Deore HG54 114 Links

Cassette: Deore HG62 Cassette 11-34t or 11-36t

Front Derailleur: Deore M615 Top Swing 34.9mm or M616 Conventional 34.9mm

Rear Derailleur: Deore M610 Rear Mech – Long Cage (SGS)

Disc Brakes: Deore M615 Disc Brakes – Left Hand Front/Right Hand Rear

Rotors: 2x RT64 160mm Disc Brake Rotors

Shifters: Deore M610 Bar Mount Trigger Shifters



Derailleur TypeConventional



OptionLeft Hand Front/Right Hand Rear Brakes