Bicycle Cargo Trailer--200 Lb Capacity, $30 for Parts : 16 Steps (with Pictures) - Instructables

Bicycle Cargo Trailer--200 Lb Capacity, $30 for Parts : 16 Steps (with Pictures) - Instructables

Simple No-Weld Bike Trailer : 6 Steps (with Pictures) - Instructables

Bike Trailer -- Tough and Light : 11 Steps (with Pictures) - Instructables

Bicycle Trailers - Instructables

Bicycle Trailers - Instructables

CHEAP BIKE CARTS AND HITCHS - Instructables

DIY Bike Cargo Trailer, 300 lbs

Bike Cargo Trailer DIY : 5 Steps - Instructables

Bicycle Cargo Trailer : 8 Steps (with Pictures) - Instructables

Bike Trailer -- Tough and Light : 11 Steps (with Pictures) - Instructables