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Please pay attention before purchase
Since there are too many models of mountain bikes, and the size of the Bearing Retainer is different. Please make sure to confirm the size of the Bearing Retainer on your original bike is matched before ordering.
Product Features
1. This kind of ball bearing stainless steel ball inlaid in the retainer design.
2. This ball bearing retainer with 16 balls, which suitable for 30mm inner diameter head parts.
3. Before purchasing, please confirm whether the size of the accessories of your bike is matched with this product.
Product Specifications
Material: Steel
Ball Qty: 7
Ball Dia.: 5mm/0.196"
Outer Dia.: 20.5mm/0.81"
Inner Dia.: 13mm/0.51"
Height: 5.5mm/0.22"
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