Tern BYB P8

NOTE: Due to unprecedented demand, many of our incoming eBikes are already spoken for! To reserve the next available of your model of choice, we highly recommend placing a Pre-Order Deposit.

Click the button below to place a deposit today.


*Deposits are transferable to another model.



Sizing Guide



The Full Scoop on the Tern BYB P8


  • The Tern BYB P8 “BRING YOUR BIKE” isn't just a folding bike—it's a whole new way to fold a bike. It's 30% smaller than traditional 20" folding bikes, and folds small and slim enough to fit conveniently into lockers, closets, or any narrow space. When folded, the Tern BYB P8 has one of the smallest footprints of any folding bike. That means a much easier time maneuvering it onto crowded trains and buses or when navigating through busy subway stations. Ever tried to ride on public transport with a folding bike and felt like you needed an extra pair of hands? The Tern BYB P8 stands on its rack, and its built-in spinner wheels let you trolley the bike with one hand while the other holds your coffee. Fits riders from 4’10” – 6’5”.

  • Motor Not applicable
    Battery Not applicable
    Display Not applicable
    Charger Not applicable
  • Frame Tern BYB, Aluminum, TriFold patented technology, EFBE tested: ISO 4210
    Fork Tern Tarsus, 6061-AL, hydroformed
    Rear Shock Not applicable
    Front Brake Kinetix SpeedStop V-brakes, stainless hardware
    Rear Brake Kinetix SpeedStop V-brakes, stainless hardware
    Rear Derailleur

    Shimano Acera, Shadow RD

    Shift Levers Shimano, 1 x 8 spd | Jagwire LEX-SL, slick treatment, alloy ferrules
    Chain KMC, 8 spd
    Cassette Shimano 11-32T, 8 spd
    Crankset Forged 6061-AL, 52T
    Chain Ring Spec not provided
    Chain Guard Spec not provided
    Rims Doublewall aluminum
    Front Hub Kinetix Neutron Mini 74, sealed cartridge bearing
    Rear Hub Novatec, sealed cartridge bearing
    Front Tire Schwalbe Citizen, 42-406, puncture protection, Reflex
    Rear Tire
    Schwalbe Citizen, 42-406, puncture protection, Reflex
    Handlebar Flat bar, 6061-AL, Andros adapted
    Stem Tern Andros (G2), adjustable, forged construction, patented technology
    Headset Flux, cartridge bearings, Physis integrated
    Grips Velo ergonomic, lock-on
    Saddle Tern Porter, patented GripPad design
    Seatpost Tern Telescope, 34.9/30.9 mm, 2014-AL
  • Pedals MKS EZY
    Front Light Opt: Tern Valo 2, integrated, 41 lux/150 lumens
    Rear Light Opt: Deluxe LED
    Kickstand Deluxe center mount
    Rear Carrier Tern Metro Transit Rack; Max load weight: 20 kg (44 lb)
    Fenders SKS, stainless hardware
    Bell Pitch, brass
    Lock Not applicable
    Mirror Not applicable
  • Size Guide 

Not sure which model is right for you?