Box Two/Three P9 X-Wide Single Shift Groupset - Box®
Box Two/Three P9 X-Wide Single Shift Groupset
Box Two/Three P9 X-Wide Single Shift Groupset - Box®
Box Two/Three P9 X-Wide Single Shift Groupset

Box Two/Three P9 X-Wide Single Shift Groupset

$394.00 Sale Save

Only 0 left in stock

SKUBX-DT23-P9BSXW-KIT

Did you know that you can mix and match Prime 9? 

Can't decide between the modern basics of Box Three and the long service life of Box Two? Well, you don't need to! With this pre-configured and pre-tested option, you'll receive a Box Three cassette paired to the durable Box Two derailleur, shifter and chain.

INCLUDES

 

Our Box Two tier's mission in life is to deliver performance similar to the Box One but without its exotic (and costly) features. You still get the Tri-Pack (TM) Clutch in our derailleur only it isn't adjustable. The cassette's 11-50T range is equally impressive but we don't cut it out of a single block of steel. The action on the shifter is just as snappy although you don't get the rigid die-cast pull lever. The chain boasts the same unique ability to mate with a wide/narrow chainring except you give up the trick DLC top coat. You're hardly shortchanging yourself with Box Two.

Our 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 and fashioned without 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!

    SUPPORT MATERIAL

    FAQ 

    Derailleur hangers

    Q: Can I install this on my bike that uses a b-link for my current derailleur?

    A: Yes! All you need to do is remove your old derailleur and the b-link leaving the standard hanger attached to your bike frame. You can now mount your Box Components derailleur directly to the hanger on your frame.

    Q: Can I install this on my bike that currently has a direct mount hanger?

    A: Possibly, you will need to see if your frame manufacturer or a third party like wheelsMFG offers a standard mount hanger for your frame. 

    Cassette Body

    Q: Will Box be making cassettes compatible with XD or Microspline driver bodies?

    A: At this time our cassettes are only compatible with HG style MTB 8/9/10 speed or road 11 speed driver bodies. Most hub manufacturers offer the different

    Please see page 6 of our guide for notes regarding the 2 HG drivers.

    Crankset compatibility

    Q: Can I use X crankset with Prime 9?

    A: We recommend 1 by specific cranksets to achieve proper chainline and performance. The crankset you choose will depend on your bike frame and budget.

    Chainring Compatibility

    Q: Can I use my standard chainring with your Prime 9 drivetrain?

    A: For the best performance and chain retention we recommend you use a narrow wide 11 speed chainring. This will best match the internal geometry of our chains and provide you with the best riding experience. These are some of the brands we recommend, Wolftooth Components, Raceface, One Up Components, Absolute Black.





    For Aggressive Terrain
    Prime 9 Technology™
    Install at Home with Some Simple Bike Tools and Our Easy to Follow Video
    Compatible with HG Freehub Bodies
    Compatible with Standard Derailleur Hangers (Non Direct-Mount)
    Compatible with most 10,11, & 12-speed wide / narrow chain rings. Prime 9 chain must be used.
    Not Intended for E-Bike Use

    Includes Shift Housing Kit
    Compatible with most 10,11, & 12-speed wide / narrow chain rings. Prime 9 chain must be used.

    Q: What is the difference between the Wide and X-Wide?
    A: The Wide cassette offers an 11-46T range while the X-Wide offers an 11-50T range.