BOX Two Prime 9 Cassette - 9-Speed 11-50t Black MFPN=8030819234800 6|IS42/30 Color Crimson Red Weight

6|IS42/30 Color Crimson Red Weight 164g Steered OD 28

Carries up to 60 lbs per tray

Integrated chain spotter protects your frame and installs and adjusts independently of the derailleur itself

} An industry standard Sizes to fit most applications

Currently available with chainline optimized for Boost bikes

BOX Two Prime 9 Cassette - 9-Speed 11-50t Black MFPN=8030819234800 6|IS42/30 Color Crimson Red WeightThe BOX Two Prime 9 Cassette delivers long service life and extra range. All cogs are stamped from steel and the larger ones are pinned to alloy spiders. Cogs pinned to lightweight spiders Ultra wide ratio with consistent progression Prime 9 technology Compatible with HG freehub bodies Range 11 50 Cogs 11 13 15 18 22 28 34 42 50 Cassette Body Type Shimano HG Drivetrain Speeds 9 Color Black Defined Color Black