SoloRock Canada

Wonder Pro - SOLOROCK 20" 10 Speed Aluminum Folding Bike

Sold out.

  • Optional fenders and rear rack (rear carrier)  


Model: Wonder SRFPA2103

Frame: 20" Alluminum

Speed: 10 Speed Shimano Tiagra

Brand: ®



  • Frame, Fork, Handlebar, and seat post Material: 6061 Aluminum
  • Folding Hinges for top tube and handle bar: Patented forged aluminum folding hinges; Patented semi-arc clamps
  • Folding Size: 29x80x66cm or 11.4”x31.5”x26”
  • Bike Weight: 11 kg or 24 lb approx.
  • Rider Weight: 105kg or 230 lb Max.
  • Rider height: 1.42m-1.93m x 100kg max. or 4’8”-6’4”
  • Folding Time: 15 sec.


  • 20” Aluminum Alloy F Frame, with magnet holder


  • Handlepost: 6061 aluminum alloy handlepost, forged aluminum alloy folder
  • Height-adjustable 2 sections-version of handle post, for comfort riding
  • Handlebar: 6061 aluminum alloy, Telescopic, Twist-adjustable/Detachable Handle Bar
  • Headset: Integrated
  • Saddle: High density form fill, with clamp
  • Seatpost: 6061 Aluminum, thick and length-extended with laser-engraved scale mark, sand-anodized, no-scratch / anti-slip seat tube sleeve (bushing)


  • Mechanic Disc Brakes
  • Promax Aluminum Levers /Brackets
  • Fixed slick handle grips


  • Hubs: Anodized 6061 Aluminum, BK
  • Rims: Anodized 6061 Aluminum, Double-Wall, Side Wall CNC-ed, Rad Golden
  • Spokes: 14G Stainless Steel, ED
  • Tires: 20” x 1.75” Kenda, with retro-reflective strip, BK


  • Speed Shifter: Shimano Tiagra 10 Speed
  • Rear Derailleur: Shimano Tiagra 10 Speed 
  • Rear Sprocket: Shimano Tiagra 11T - 25T
  • Crank Set: 52T Cold-Forged Aluminum Cranks 170 mm Arms, Anodized BK, Aluminum Sprocket Cover
  • Bottom Bracket: Cartridge
  • Chain: KMC Anti-Rust Surface Finished
  • Pedals: Aluminum Folding With Reflector, BK 


  • Kick Stand: Aluminum, Central-mount, ED BK
  • Fenders: Optional - PVC with tail flaps, BK
  • Rear Carrier: Optional - Aluminum , ED BK
  • Bell: Silver
  • Decals: Undercoating
  • Folding Bike Carry Bag: Optional - Black

Note: Actual parts may slightly vary


  • Gross Weight: 15 kg
  • Carton Dimensions: 85 x 36 x 63 cm (33.5” x 14.2” x 24.8”)


  • Black, 70% matt, with golden rim
  • Peal Orange, with golden rim
  • Dark Blue, with golden rim

Warranty: 12 Month Frame, Parts Wear Excluded

Int'l Sourcing Engineering Inc. (Canada)
Industry Source Enterprises Inc. (USA)

Shipping / Customer Pick-up Address:
Canada Warehouse: 5080 Timberlea Blvd, U45, Mississauga, ON L4W 4M2
USA Warehouse: 145 Gruner Rd, Buffalo, NY 14227

Tel: 1-888-289-0012 (Toll Free USA & Canada)

Email: (Canada) (USA) (World)

Website: (Canada) (USA)

SoloRock, Rocks For A Greener Planet


Welcome to the e-commerce portal of SOLOROCK, where one can find top quality, best priced folding bikes and hard-to-find appliances in North American for the brand: SOLOROCK. Please feel free to contact us toll free 1-888-289-0012 for any questions.