SoloRock Sports & Appliances

Wonder - SOLOROCK 20" 8 Speed Aluminum Folding Bike - Disc Brakes

  • 2025 Version Pre-Order Special: ETA Buffalo NY Aug 15, 2024 
  • 2025 Version Pre-Order Special: ETA Buffalo NY Aug 15, 2024
  • 2025 Version Pre-Order Special: ETA Buffalo NY Aug 15, 2024
  • Shipping included
  • Photos to be updated
  • 5 Frame Color Options
  • Upgraded to Hydraulic Disc Brakes for 2025 Version

Folding / Unfolding Video:


Model: Wonder SR2082D

Frame: 20" Alluminum

Speed: 8 Speed Shimano Altus

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: 11.8 kg or 26 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, Chubbs head tube
  • Aluminum, Curved taper blades


  • Handlepost: 6061 aluminum alloy / height-adjustable 2 sections handle posts, 3-D forged aluminum alloy folder
  • Handlebar: 6061 aluminum alloy, Telescopic, Angle-adjustable/Detachable Handle Bar
  • Headset: Integrated
  • Saddle: High density form fill, Dural color, with clamp
  • Seat post: 6061 Aluminum, thick and length-extended with laser-engraved scale mark, sand-anodized, anti-slip seat tube bushing


  • Disc Brakes
  • Aluminum Levers /Brackets


  • Hubs: Anodized 6061 Aluminum, BK
  • Rims: Anodized 6061 Aluminum, Double-Wall Alike, polished side wall, Silver or BK
  • Spokes: 14G x 36 Spokes Rear Rim / 32 Spokes Front Rim, All Stainless Steel
  • Tires: 20” x 1.5” Kenda BK


  • Speed Shifter: Shimano 8 SP Altus
  • Rear Derailleur: Shimano 8 SP Altus
  • Freewheel: Shimano 8 SP
  • Crank Set: Cold-Forged Aluminum Crank set, with Aluminum Chainwheel Guard
  • Bottom Bracket: Single Cartridge, Maintenance free
  • Chain: KMC Anti-Rust Surface Finished
  • Pedals: Aluminum Folding With Reflector, BK 


  • Kick Stand: NUVO Aluminum, Central-mount, ED BK
  • Fenders: PVC with Aluminum Plating and with tail flaps, BK
  • Rear Carrier: Alloy high-strength steel, ED BK
  • Bell: Silver
  • Decals: Undercoating
  • Folding Bike Carry Bag: Optional

Note: Actual parts may vary


  • Gross Weight: 15 kg
  • Carton Dimensions: 83 x 32 x 66 cm (32.7” x 12.6” x 26”)


  • Black, 70% matt
  • Pearl Orange
  • Metallic Blue
  • Metallic Gray (dark silver)

Warranty: 12 Month Frame, Parts Wear Excluded

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

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

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

Email: (USA) (Canada) (World)

Website: (USA) (Canada)

SoloRock, Rocks for a Greener Planet


Welcome to the U.S. e-commerce portal for SOLOROCK SPORTS, where one can find top quality folding bikes and hard-to-find appliances at the best prices. Please feel free to contact us toll free at: 1-888-289-0012 with any inquires. SOLOROCK-ROCKS for a greener planet.


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