What is a Half Duo?
HALF DUO (Single speed, 20″ 24″ BMX, Two Wheels)
The Shipbikes.com HALF DUO is a safe, easy, and cost-effective way to ship single-speed/700c bikes, 20” BMX, 24” children’s bikes, frames, wheel sets, and even banjos or guitars. Each container holds up to 40 pounds. Delivered by UPS 
Ground, the box measures 49 × 10 × 29 inches, weighs 7 pounds, folds flat for storage, and recycles easily—no oversize charges. Packing yourself saves $100–$200 in labor. For e-bikes, the battery must stay attached. Create a shipping ticket at Shipbikes.com to get a UPS label. Drop off at a UPS Store, hand to your driver, or schedule a pickup. Safe, simple, and affordable shipping.