Clean, elegant and free of all frills, they contribute to your urban lifestyle. Both the PSF1 en JF1 are lightweight and agile bikes, ideal for use in urban surroundings. The PSF1 retains BESV well-known stylish design and combines it with a thoughtful folding function. Moreover, the unique integrated frame makes the PSF1 not only stylish, but also enormously sturdy. The LCD color display and BESV app provide intelligent mobility. The battery is removable, which further increases the ease of use. Thus, the PSF1 unfolds not only as a bicycle, but also as a great riding experience! Something BESV constantly strives for.

  • Bafang motor
  • Darfon 378Wh battery
  • Tiagra shifter
  • Mechanical disc brake
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Sizes One size
Color Gold and black with White decals / Gray blue and black with White decals
Frame Rear-suspension and foldable BESV premium alloy frame with back side integrated Darfon battery, for Algorhythm eBike drive system, post disc mount, cold-forged dropout and replaceable hanger
Drive Unit Bafang rear hub motor with torque sensor, 250W rated power, 25km/h maximum assist
Battery Darfon integrated battery, easily removable, with floating connection port, 378Wh with 2A charger
Display BESV HMI display with Smart APP Mode, USB port and wireless connectivity
Fork Rigid and foldable alloy BESV fork for post mount disc brakes
Rear Shock BESV Air shock
Crankset BESV crank, 48T chainring, 170mm length, with chainring guard
Bottom Bracket Bafang bottom bracket with high quality integrated torque sensor
Pedals Wellgo M273DU with reflectors
Rear Derailleur Shimano Tiagra 10 speed
Shifters Shimano Tiagra 10 speed
Cassette Shimano Tiagra 10 speed, 11-28T
Chain KMC e10 EPT
Wheelset Joytech front hub, Bafang rear hub motor, for 6-bolts disc brakes, straight stainless steel spokes, 20\\\\\\" multichamber alloy rims for disc brakes with 32H
Tires BESV by Duro, DB7023, 20"×1.5", wire bead, with reflective stripe
Brakeset Promax DSK-300, 2-piston mechanical disc, with 160mm front and rear rotors
Brake Levers Promax BL-42, 2 finger mechanical lever
Headset 1 1/8" headset, retainer bearings
Handlebar Flat bar, 2014 alloy, width: 580mm
Stem Folding stem FH-11, 350mm height
Grips Comfortable gel grips with padding
Saddle Comfortable saddle with D1 padding
Seatpost Alloy micro-adjust, 34.9mm diameter, 17mm offset
Fenders Front & rear fender, 3/4 length, stainless steel hardware
Headlight Front reflector
Taillight Rear reflector
Accessories Kickstand

Frame geometry

City folding e-bike PSF1 |BESV
Frame size One size
1. Top Tube Length 633.5 mm
2. Frame Reach 437 mm
3. Stack 431 mm
4. Stand over height 676 mm
5. Wheel Base 1057 mm
6. Head Tube Length 145 mm
7. Head Tube Angle 71 °
8. Seat tube angle 73 °
9. Seat tube length 449 mm
10. Chainstay Length 428 mm
11. BB Drop 40.7 mm
folding e-bike PSF1|BESV

The ideal and powerful electric folding bike

The BESV PSF1 is made for modern cyclists who crave speed and freedom. The PSF1 retains BESV’s well-known stylish design and combines it with a thoughtful folding feature.

Quick and easy to fold

Six simple steps:
1. Switch the bike to the highest gear
2. Set the pedals vertically and fold in the stand
3. Unclip the rear wheel and fold it inwards
4. Snap off the front fork and fold it down
5. Click the handlebar loose and fold it down
6. Lower the saddle

Size: When folded, the PSF1 is only 84 x 33 x 77 cm: easy to pick up, and compact enough for any trunk.

folding e-bike PSF1