About this item

• 【Function】used to solve the problem of not being able to install training wheels on bicycles with short rear axles.
• 【Easy to Install 】Easy fit stabilizer extension bolts with 3/8inch(9.5mm) thread
• 【Wide Application】Fit most kids bikes from 20"- 26" Wheel，Enables you to keep the gears on the bike and fit your stabilizers
• 【Dimensions】The total length of this screw is 41mm, the limited length is 26mm, and the thread length is 15mm
• 【Package Included】4 Pcs x Strong steel Extension bolts