![Blog post - Center bore and hub centric rings - Bolt-pattern.com/blog - Blogging about wheel sizes, bolt patterns and everything else related to car rims and wheels. Blog post - Center bore and hub centric rings - Bolt-pattern.com/blog - Blogging about wheel sizes, bolt patterns and everything else related to car rims and wheels.](https://www.bolt-pattern.com/blog/img/blog-posts/measuring-rim-center-bore-diameter.jpg)
Blog post - Center bore and hub centric rings - Bolt-pattern.com/blog - Blogging about wheel sizes, bolt patterns and everything else related to car rims and wheels.
![Wheel Hub Adapter for 145/70-6 Wheels with Chinese Bolt Pattern 77mm 1" Axle | 445683 | BMI Karts And Parts Wheel Hub Adapter for 145/70-6 Wheels with Chinese Bolt Pattern 77mm 1" Axle | 445683 | BMI Karts And Parts](https://www.bmikarts.com/assets/images/447750_4.jpg)
Wheel Hub Adapter for 145/70-6 Wheels with Chinese Bolt Pattern 77mm 1" Axle | 445683 | BMI Karts And Parts
![Amazon.com: Motorcycle Axle Hole Rear Wheel Hub, Aluminum Alloy 10In Motorcycle Wheel Rim Hub Core Rear Axle Hole Universal Accessory Rear Wheel For Motorcycle : Automotive Amazon.com: Motorcycle Axle Hole Rear Wheel Hub, Aluminum Alloy 10In Motorcycle Wheel Rim Hub Core Rear Axle Hole Universal Accessory Rear Wheel For Motorcycle : Automotive](https://m.media-amazon.com/images/I/61FBe89BhEL._AC_UF894,1000_QL80_.jpg)