The Box Three tier delivers many of the same capabilities of its more famous siblings yet it's built upon a simpler platform. Cassettes are accessible at 11-46T or 11-50T and fashioned with steel spiders. The derailleur exploits our Limited Slip clutch technology without the Tri-pack features. Shift easily with a comparable mechanism, although you'll forgo the hinged clamp and die-cast structure. And lastly, string it all together with a Prime 9 chain but without extravagant coatings. If you're looking to bring your 2/3 by bike into the 21st century, then level up with this group!
Includes cassette, derailleur, shifter and chain
Box Prime Nine Groupset
Our Best All-Rounder Drivetrain
- Prime 9 Technology™
- Compatible with HG Freehub Bodies
- Compatible with Standard Derailleur Hangers
- Compatible with most 10,11, & 12-speed wide / narrow chain rings. Prime 9 chain must be used.
- model|range|shifter: Box Three Prime 9|11-50t|multi shift