Heavy Duty Training Wheels for Kids' Bikes

About this item

• Cannot be used on variable speed bicycles
• Much more durable and suitable for children's bicycles with wheel sizes of 12-20"
• Function: These heavy-duty rear training wheels provide the necessary security and stability for a child's first road tests on a bicycle. They give your child the best start to gaining balance and confidence without holding the back of the saddle
• This set of heavy-duty rear training wheel stabilizers helps young learners ride a bicycle until they have developed a usable sense of balance on the bicycle
• Fitting type: Fits most single-speed bikes from 12-20 inches with a horizontal rear-facing track fork end but is not suitable for those with semi-horizontal or vertical dropouts