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Retrospec Jax Rev 500

Retrospec Jax Rev 500
  • Color: Matte Black
  • Color: Matte Olive Drab
Size: One Size
Please select options Unavailable


The Jax REV 500 is ready to take you most anywhere you want to go. The frame folds in half and the handlebars and seat collapse into a neat and easy-to-carry-or-store package. The powerful 48V/500W Rear hub motor with 5 levels of assist helps to flatten the hills and the 48V/10.4Ah battery extends your range compared to a standard pedal bike. Equipped with 1-speed gearing, Fat 20" x 3.0" tires and its suspension fork cushion the ride, fenders to keep grime contained, a rear rack for those things that you need to carry, and a handy bell to announce your arrival.


Frame Alloy, TIG welded
Fork Suspension fork 80mm travel, alloy crown, steel stanchions, steel lowers, 1 1/8" (28.6mm)
Rims Alloy 20", 36H x 13G
Hubs F: Steel bolt-on, R: Hub motor bolt-on, 36H x 13G
Spokes 13G UCP w/brass nipples, black
Tires 20 x 3.0, S/V
Bottom Bracket Steel sealed cartridge, 100 x 159.5mm
Crankset Alloy 3-piece 152mm x 48T x 1/8", w/inside chainguide, outside chainring cover
Cassette/Freewheel 18T x 1/8"
Chain KMC 1/2 x 1/8"
Brakes JAX Mechanical disc Front & Rear, 160mm
Handlebars Alloy low-rise, 580mmW x 25mm rise
Tape/Grips Retrospec Comfort
Stem Alloy Folding QR
Headset Threaded, steel, 1 1/8" (28.6mm)
Seatpost Alloy w/integrated micro-adjust clamp, 27.2 x 350mm
Saddle Retrospec SuperSoft Comfort
Pedals High Impact, Reinforced Nylon Resin Platform, 9/16"
Accessories & Extras Kickstand Center mount, adjustable, steel; Rear Carrier Steel; Bell Alloy; Light(s) Front (4x AAA) + Rear (2x AA), batteries included; Fenders Steel w/steel stays; Chaincover Chainring cover
Motor 48V/500W Motor Brushless rear hub motor, 9-pin connector, MXUS
Battery 48V/500W Battery Li-ion + Charger w/US plug, w/power level display.Tianjin Xianzhong New Energy Technology Co., Ltd
Controller/Display Drive Mode, Display PAS/throttle, speed sensor, LCD handlebar-mount display panel w/5 assistance levels, w/Start-Aid 6kph (~4mph)

* Subject to change without notice.


Part Numbers

Option UPC MPN Store SKU
Matte Black / One Size 840216303225 4551 210000000476
Matte Olive Drab / One Size 840216303232 4552 210000000478