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DER BOX RR FOUR PRIME 9 8s X-WIDE BK
Price: $68.99
Availability: In Stock
Item #: 250499 -

    The Box Four Rear Derailleur is the base of Prime 9 Technology that offers an affordable clutch based 1 by 8-speed derailleur that is simple and lightPerfect candidate for every entry-level bike that traditionally has a 3 by drive-train that is neither durable nor user friendlyFor those seeking an affordable way into the world of 1x drivetrains on an otherwise entry level platformFeatures Box`s Limited Slip Clutch, durable nylon composite knuckle and direct channel cable stayDie cast linkage...

    BOX COMPONENTS Box One Prime 9 X-Wide Rear Derailleur
    Price: $194.99
    Availability: Out of Stock
    Item #: 250441 -

       Prime 9 Technology is a counter-intuitive philosophy based on the less is more theory - it embraces range without adding complexity Intended for use with Box Components` Prime 9 speed group, no compatible with other 11-50 cassettes Carbon fiber / nylon composite, steel, aluminum alloy construction Adjustable Tri-Pack limited slip clutch Forged inner and outer cage Pivot-Tech cable stay Precision sealed bushing pulleys 9sp 50 Long 2to1 ...

      BOX COMPONENTS Box Three Prime 9 X-Wide Rear Derailleur
      Price: $83.99
      Availability: In Stock
      Item #: 250445 -

         Prime 9 Technology is a counter-intuitive philosophy based on the less is more theory - it embraces range without adding complexity Intended for use with Box Components` Prime 9 speed group, no compatible with other 11-50 cassettes Similar design as the Box Two Prime 9 derailleur with more affordable materials Glass fiber/nylon composite, steel and aluminum construction Limited slip clutch Stamped inner and outer cage Standard bushing pulleys Direct...

        BOX COMPONENTS Box Two Prime 9 X-Wide Rear Derailleur
        Price: $141.99
        Availability: In Stock
        Item #: 250443 -

           Prime 9 Technology is a counter-intuitive philosophy based on the less is more theory - it embraces range without adding complexity Intended for use with Box Components` Prime 9 speed group, no compatible with other 11-50 cassettes Same functions as the Box One Prime 9 derailleur with more affordable materials Glass fiber/nylon composite, steel, aluminum alloy Tri-Pack limited slip clutch Forged inner and outer cage Pivot-Tech cable stay Precision...