2021 Santa Cruz WFO E9 3-Star E-Bike



    When the snow finally melts off the highest peaks and the trails are good to go, there’s no waiting for your friend with the pick-up truck to get off work to shuttle a lap. The Niner WFO e9 allows you to run your own shuttle, with the Bosch-powered pedal assist to access the rowdiest terrain the mountain has to offer you. Trails that used to be out of reach are now well within your domain, and the climbs that left us dreading another lap are a chance to enjoy the views. With a trail-gobbling 180mm of coil-sprung rear travel, the WFO e9 amplifies everything we love about mountain biking, so we enjoy the ride more than ever.

    Niner built the WFO e9 alloy frame around a 29in front wheel and 27.5+in rear. The larger front wheel better rolls over obstacles in the trail, while the smaller rear wheel allows for shorter.


    Frame Material 6061 aluminum
    Suspension Horst Link
    Rear Shock RockShox Super Deluxe Coil Select R
    Rear Travel 180mm
    Fork RockShox Zeb R
    Front Travel 180mm
    Headset Niner Internal ZS SHIS
    Shifters SRAM SX Eagle 12speed
    Rear Derailleur SRAM SX Eagle 12speed
    Modes Turbo, eMTB, Tour, Eco, Walk-assist
    Drive System Bosch Gen4 Performance Line CX
    Motor Power 250W
    Battery Type Bosch Power Tube lithium ion
    Battery Energy 625wh
    Max Torque 85Nm
    Max Range 80km
    Max Speed 20mph
    ISCG Tabs Bosch Gen 4, included chain guard
    Crankset Praxis Bosch Gen4 ISIS, SRAM Eagle chainring
    Chainring Sizes 36t
    Crank Arm Length 165mm
    Cassette SRAM Eagle PG1210
    Cassette Range 11 – 50t
    Chain SRAM SX Eagle 12speed
    Brakeset SRAM Guide RE
    Brake Type hydraulic disc
    Rotors SRAM Centerline, centerlock, 200mm
    Handlebar Race Face Aeffect R
    Handlebar Rise 20mm
    Handlebar Width 780mm
    Grips Niner Grips Lock-On
    Stem Race Face Aeffect 35mm
    Stem Length [medium frame] 40mm
    Saddle Niner Custom
    Seatpost KS Lev SI
    Seat Collar 34.9mm
    Wheelset [front] Stans NoTubes Flow D 29in, [rear] Stans NoTubes Flow D 27.5
    Hubs Formula CL-811
    Front Axle 15 x 110mm thru-axle
    Rear Axle 12 x 148mm thru-axle
    Tires [front] Maxxis Minion DHF 3C EXO TR, [rear] Maxxis Aggressor 2C EXO TR
    Tire Size [front] 29 x 2.5in, [rear] 27.5 x 2.8in
    Pedals not included
    Recommended Use downhill
    Manufacturer Warranty 5 years

    L, M, S, XL


    There are no reviews yet.

    Be the first to review “2021 Santa Cruz WFO E9 3-Star E-Bike”

    Your email address will not be published.

    SKU: N/A Categories: ,



    Your Cart is Empty

    Back To Shop