Zacro Axle Extenders for Training Wheels, Stabiliser Extension Bolts for 12 14 16 18 20 inch Wheel Kids Bikes Mountain Bikes, Training Wheels Extenders for Huffy,Fit for 3/8-26 Thread Bicycle, Black bike saddle proves invaluable on rainy and

proves invaluable on rainy and nights

Absorb shock and reduce pain effectively

Diverse Accessories: The package includes a liner bag

It also has reflective strips on the front and both sides

5 nut is about 0

Zacro Axle Extenders for Training Wheels, Stabiliser Extension Bolts for 12 14 16 18 20 inch Wheel Kids Bikes Mountain Bikes, Training Wheels Extenders for Huffy,Fit for 3/8-26 Thread Bicycle, Black bike saddle proves invaluable on rainy andWidely Compatibility: Zacro Axle Extenders Great for 12, 14, 16, 18, 20 inch single speed kids mountain bikes, especially for some Huffy bikes, also fit bikes with 3 8 26 threads. Please check the rear axle size via the Huffy service before purchasing Design for Safer Riding: Our training wheels extenders is designed to solve the problem of bikes with short rear axles that cannot be fitted with training wheels to help your kids smooth and safe riding