Lovelysp 4sets Small bicycle auxiliary wheel installation screw kit Flash silent wheel stabilizer Leg bracket fastener Bicycle side wheel positioning card Auxiliary wheel support washer

Product Name: Bicycle Auxiliary Wheel Installation Screw KitProduct material: Carbon steelProduct color: SilverProduct dimensions: Total screw length 43.5mm/1.71inch, thread diameter × thread length 8×13mm/0.31×0.51inchThe inner diameter of the nut is M8/0.31inch, the outer diameter of the washer is 16mm/0.63inch, and the inner diameter is 8.5mm/0.33inchThe length × width of the bicycle auxiliary wheel positioner is 24×24mm/0.94×0.94inch, and the inner diameter is 11mm/0.43inchProduct Application: The bicycle side wheel positioning card is a fastening solution specially designed for the auxiliary wheels of the shining wheel. By precisely locking the connection part between the wheel set and the frame, it enhances the stability of the wheel set's operation, prevents loosening and abnormal noise during riding, and is suitable for daily commuting, outdoor cycling and other scenarios. It provides reliable assembly support for the wheel set and ensures smooth riding.Product usage method: First, align the vertical bracket with the shiny wheel and the frame installation hole position, then insert the shoulder bolt and add a washer. Next, tighten the lock nut clockwise. With the anti-loosening structure, double fixation is achieved. No professional tools are required. Assembly or replacement can be completed manually, which is convenient and efficient.Product application scope: The training wheels are precisely adapted to the installation requirements of various bicycle auxiliary wheels equipped with shiny wheels. The accessory specifications are in perfect alignment with the mainstream auxiliary wheel bracket holes and dimensions, compatible with different styles of shiny wheel sets, and meet various usage needs such as auxiliary wheel assembly, maintenance, and replacement.Product Content: 4 sets*bicycle auxiliary wheel installation screw kits (8 pcs* shoulder bolts, 8 pcs* washers, 8 pcs* vertical brackets and 8 pcs* lock nuts)NoteKeep the parts out of reach of children.For manual measurement, please allow for minor dimensional errors of the items.Due to different screen displays, the actual color may vary slightly.

• High-strength material: The flash silent wheel stabilizer is forged from high-quality carbon steel and treated with an anti-rust surface layer to ensure that the screws are resistant to corrosion and wear during long-term load-bearing and outdoor use, significantly enhancing the safety and durability of the overall auxiliary wheel structure, and is not afraid of bumpy road conditions.
• Anti-loosening nut locking vibration: The nylon ring anti-loosening nut of the bicycle auxiliary wheel installation screw kit has a tight engagement with the bolt, which can counteract the high-frequency vibration during the operation of the shiny wheel. It will not loosen even after long-term use, ensuring the stability and safety of the wheel set during operation.
• The anti-slip and anti-displacement pattern of the buckle: The positioning part of the bicycle auxiliary wheel and the shiny wheel bracket are closely interlocked, effectively preventing displacement after installation. Combined with the anti-loosening washer, it achieves double locking, ensuring stable positioning even under severe vibration, avoiding the shaking and abnormal noise caused by loosening during riding, and ensuring a long-lasting and stable connection and quiet operation.
• The precise bracket hole position and structural design of the auxiliary wheel support washer, the size of the bolts and clips fits the wheel set perfectly, which can perfectly match the installation requirements of this type of wheel set. At the same time, the texture of the coating echoes the style of the glittering silent wheel, taking into account both installation adaptability and visual coordination.
• The bicycle leg bracket fastener package contains 8 pieces of shoulder bolts, 8 pieces of washers, 8 pieces of vertical brackets and 8 pieces of lock nuts. The complete set of accessory specifications precisely matches the installation requirements of the shiny wheels. With sufficient quantity, the assembly or replacement of two sets of auxiliary wheels can be directly completed without the need for additional purchases.