?When young children learn to ride a bicycle, balance is the first and the most important thing they need. ?The overall bracket and wheels are THICKER, STRONGER and EASIER to install than regular wheels., fits 12, 14, 16, 18 and 20 inch training wheels. ?Effectively help your child learn to ride a bike without difficulties, improving your child's safety and confidence. How to install bike training wheels? ?Step 1: Connecting the training wheel and the support bar together. First assemble the bolt, wheel, bracket arm , gasket and nut in order,and then tighten them with wrench. ?Step 2: Unscrew the bicycle rear axle nut, then fix the stop block, and fasten the pointed horn of stop block on the bike frame. ?Step 3: According the size of bike wheel, choose the proper insert size on the support bar. (The training wheels should be 3/8 to 1/2 inch above the ground on both sides when the bike is upright.)Tighten the nut with wrench by applying pressure. ?Step 4: Follow the same instruction to install the training wheel on the other side of the bike. Please apply pressure to ensure the wheels are screw in tightly for safety purposes. Specification: ✓ Materials: Steel + Plastic + Rubber ✓ Color:Black/Blue ✓ Weight: about 700g ✓Size: ?Wheel Diameter: 13 cm/ 5.12 inch; Width: 3 cm/ 1.18 inch ?Suitable For: 12/ 14/ 16/ 18/ 20 inch Bicycles Package Includes: 2 x Shoulder Bolts 2 x Training Wheels 2 x Vertical Brackets 2 x Washers 2 x Locking Nuts 2 x Limit Spacer 1 x Wrench 1 x Bell

Provide You with the Most Sincere Customer Service - If there is any problems, please feel free to contact us. We will provide you with the utmost professional solution and customer service. Children's Best Friends in Childhood - Give your child the balance and confidence without having to hold the back of the saddle. It brings more entertainment to your child. A Good Beginning is Half the Task Done - This bicycle training wheel provides children with more courage when they are on the road, and it can incorporate as an important part of their growth. Training wheels can be adjusted at any time according to the skills and levels of the trainee. Anti-slip, Wear-resistant Materials and Heavy Duty - High-quality ABS wheels, and high-quality steel. These heavy rear wheels provide the necessary safety and stability. It's a great starter package for your child’s first bike lesson!. Universal Diameter and Suitable Sizes - Wheel Diameter: 13 cm/ 5.12 inch; Width: 3 cm/ 1.18 inch; Weight: about 700g. It's suitable for Children's bicycles of 12" 14'' 16'' 18'' 20", however it is not for certain models of HUFFY bicycles. Package comes with 1 Wrench and 1 Bell.

Vehicle Service Type: Bicycle. Item Diameter: 5.12 Inches. Item Weight: 1.54 Pounds. Rim Size: 20 Inches. Material: Abs,Steel. Brand: BNKIHDD. Date First Available: June 29, 2019. Best Sellers Rank: #20,431 in Sports & Outdoors. Customer Reviews: 3.9 out of 5 stars 1,799 ratings 3.9 out of 5 stars. : B07TN4VH4V. Part Number: ?LZE24Z-36-12/29. Manufacturer: ?OP - STORE. Suggested Users: ?Unisex-Child. Material: ?Abs,Steel. Color: ?Black. Brand Name: ?BNKIHDD. Item Weight: ?1.54 Pounds. Package Weight: ?1.03 Kilograms. Item Package Dimensions L x W x H: ?12.01 x 6.85 x 2.13 inches.