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Checkout the Brands We Carry at Rad Bikes, Beach, Surf and Rentals

With any bike you purchase through us we put together for you &
you get a free tune up.

Stock is limited due to Supply Chain Disruptions!

Give us a call and we can check Availability for you as supply move fast.
Thank you for your understanding.

Here are some of our main dealers that have a constant flow of inventory.

Need parts or accessories you can see availability on some of what we can order with

Below are a preview of a few bike we can get while we are updating the site for more inventory.

Koa Rev 26" Electric Fat Tire Bike

SKU Koablk
$1 799.99
In stock
Product Details

Koa Rev is the ultimate Do-It-All electric fat tire bike engineered for comfort, performance and stability on and off-road. Cruise comfortably with shock-absorbing fat tires and suspension, and surge straight into the weekend with exceptional power and range. On Koa Rev, every ride becomes a trip.

Sold in store and local pick up only.


  • Sizes 1 size 26"
  • Material Alloy, 6061 TIG welded, hydroformed tubing
  • Dropouts 1x rear fender eyelets, rear rack mounts
  • Fork Suspension fork 80mm travel, alloy crown, steel stanchions, steel lowers, 1 1/8" (28.6mm)
  • Rims Alloy double-wall, 26" x 4.0 x 36H x 13G
  • Hubs F: Alum bolt-on, R: Hub motor bolt-on, 36H x 13G
  • Spokes 13G w/brass nipples, black ED finish
  • Tires 26 x 4.0, S/V, Wanda
  • 48V/750W Motor Brushless rear hub motor, 9-pin connector, MXUS
  • 48V/750W Battery Li-ion + Charger w/US plug, w/power level display.
  • Drive Mode, Display PAS/twist throttle Right side FT158X twist throttle, speed sensor, LCD display panel w/6 PAS levels (Pedal Assist System), w/Start-Aid 6kph (~4mph) Bigstone C600E-USB-LCD Display Head (NO touch-sensitive screen, BT, OTA).
  • 48V/750W range Up to 46 miles
  • Rear Derailleur Shimano Altus 9S
  • Shifter Altus Rapidfire Plus, w/OGD & Clamp Band
  • Crankset Prowheel 170mm x 42T w/inside chainguide, outside chainring cover
  • Chain KMC 3/32" x 118L
  • BB Steel sealed cartridge, 120mm x 175mm
  • Freewheel/Cog Shimano 9-speed
  • Headset Threadless, 1 1/8" (28.6mm) semi-integrated, steel+alum
  • Brakes JAX Mechanical disc Front & Rear, 160mm
  • Handlebars Alloy 680mmW x 25mm Rise
  • Grips Comfort
  • Stem Alum alloy threadless, 90mm ext x 7° rise
  • Saddle SuperSoft MTB
  • Seatpost Alloy, 30.4 x 300mmL, black
  • Seatpost Clamp Alloy QR
  • Pedals Alloy platform, loose-ball 9/16"
  • Kickstand Rear mount, adjustable, aluminum alloy
  • Light(s) Front (2x AA) + Rear (2x AA), batteries included
  • Chaincover Chainring cover (not chaincover)
  • Tools 4 pcs: 15mm open/box, 10mm open/box, 5/6mm hex key, cross (Phillips) screwdriver
  • Recommended Weight Limit 220lbs
  • Item Weight 68 lbs (battery included)
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