⚠ NOT for MICRO SPLINE or XD freehubs
Shimano DEORE 12s M6100 Series Groupset
Shifter, Rear Derailleur, Chain
+ SunRace 12-speed HG-Compatible Cassette
Shimano’s new DEORE 12s delivers an impressive list of features and sets the new standard for entry-level MTB components. DEORE finally joins the Shimano 12-speed family with the M6100 Series, and it boasts full cross-compatibility with SLX, XT or XTR components.
Components included in groupset:
Cassette: SunRace MZ601 11-51T (silver or black)
12-speed, HG spline, A7075 51T cog, Steel spiders, 630g
Some variants may not appear in drop-down (if they're out of stock).
Rear Derailleur: DEORE 12s RD-M6100 SGS
SHIMANO SHADOW RD+, HYPERGLIDE+, 13T Pulley
Right Shifter: DEORE 12s SL-M6100-R
Up to 3 shifts in a single motion (up cassette), with Gear Indicator
Chain: CN-HG6100 124L
This is budget-friendly option that delivers incredible value. Whether you plan to go with a MICRO SPLINE setup in future or not, this groupset makes for an easy 1x12s upgrade, today. This groupset's HG-compatible SunRace 12-speed cassette comes with an 11T small cog (vs. 10T for Shimano MICRO SPLINE Cassettes). That is a small trade-off though, and it's an absolutely stellar choice for those wanting to modernize an older mountain bike, now... without getting new hubs or wheels.
Keep in mind:
⚐ Your rear hub must have a HG-C body in order to accept the cassette included in this groupset.
Easiest way to confirm: if your current cassette's smallest cog has 11 teeth - you're good. For more information please refer to our blog post: Upgrading your 9/10/11-speed drivetrain to 1x12
INSTALLATION & MANUALS:
We recommend you have your components professionally installed.