Bicycle Components & Parts

These adapters allow a standard12mm thru axle hub to be installed on any dropout type frame. A typical application would be an E-Bike conversion or upgrade to a lower end Fat Bike. Made from 4140 chromoly. The thread is m10 - 1.0. The listed size is the length of the 12mm section. For example a 170mm part will be 170mm at 12mm with 20mm of 10mm shoulder each end for a total of 210mm. We stock the sizes shown but we will be happy to make any variation, including 15mm thru axle or 3/8" - 26 thread, you may need. We offer adapters for many other applications in other listings in the store. Please see our other listings for more parts and bicycle tools. We make every effort to ship within 24 hrs, actual postage charges only no handling fees. International shipping is available. Please be aware that international shipping can include delays involving any number of postal and or customs organizations. Delays can occur at any point within these systems. All items are shipped within 24 hours unless otherwise noted. Once a package has been turned over to the postal service no seller has any control or influence over the shipment, handling or destination of any package. Customs fees and local taxes are the sole responsibility of the buyer. The seller has no control over the imposition or collection of these potential charges. As a responsible eBay seller MTB Tools does not commit or contribute to customs fraud of any kind. Please be aware that there are several sellers on eBay claiming to sell MTB Tools products. They are foreign counterfeiters attempting to defraud buyers with substandard copies of our parts. All genuine MTB Tools products are produced in our factory in El Cajon, CA, USA. MTB Tools products are sold only in this store and at mtbtools.com. Check the username before you buy, if it isn't mtbtools, you can't be sure what you will get.