Box Four 8-Speed Wide Single Shift E-Bike Groupset - boxcomponents
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset - Box®
Box Four 8-Speed Wide Single Shift E-Bike Groupset - Box®
Box Four 8-Speed Wide Single Shift E-Bike Groupset - Box®
Box Four 8-Speed Wide Single Shift E-Bike Groupset - Box®
Box Four 8-Speed Wide Single Shift E-Bike Groupset - boxcomponents
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset
Box Four 8S Wide Single Shift E-Bike Groupset - Box®
Box Four 8-Speed Wide Single Shift E-Bike Groupset - Box®
Box Four 8-Speed Wide Single Shift E-Bike Groupset - Box®
Box Four 8-Speed Wide Single Shift E-Bike Groupset - Box®

Box Four 8S Wide Single Shift E-Bike Groupset

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Our Box Four tier is for those people who just want less fuss! You're fond of Prime 9, but know 8 is enough, and surely 12-42T is plenty of range for an 8-speed cassette. Our derailleur still has the Limited Slip clutch but now arrives with a more compact cage. The custom 8-speed chain is built for abuse, although it's sophisticated enough to have its own Wide/narrow chainring. Push through fewer gears with a no-nonsense single shifter whose action is limited to one downshift per lever swing. This combo will transport your E-bike to 1 by territory for less than $200.

    INCLUDES

    SUPPORT MATERIAL

     

    SKUBX-DT4-08ASW-KIT

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    IS PRIME 9 SIMPLER?

    • Same Range With Fewer Gears
    • Ease of Set-up
    • Wide Compatibility
    • Less Maintenance
    • Don’t Worry, All Bike Shops Are Familiar With 9 Speed Platforms!
             

    IS PRIME 9 MORE DURABLE?​

    • Straighter Chain-line       
    • Unique 9 Speed Chain          ◦
    • ​Single Shift Option (E-MTB)         
    • ​Fewer Gears (fewer shifts)         
    • ​Full Steel Cassette (all tiers)

    DOES PRIME 9 PERFORM BETTER?

    • Shifting Less Means Faster Riding
    • Optimized Shift Ramps
    • Consistent Gear Jumps
    • Lightweight Cassette
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