Amazon.com : Tacx Direct Drive Quick Release and Adapter for Thru-Axle Bikes, 135x10mm : Sports & Outdoors
Tacx Direct Drive Thru-Axle Adapter 142x12mm and 148x12mm 010-13143-00 for sale online | eBay
Garmin TacX Axle Adapter Kit, Required to Couple The Rear Stay with The Thru Axle Mount on NEO and Flux Smart Trainers (S0040) : Amazon.ca: Sports & Outdoors
Garmin Tacx Direct Drive QR Axle Adapter for Thru-Axle Bikes (12mm) - Performance Bicycle
TACX Neo / Flux Smart Trainer Thru Axle Conversion - How To [NEO1 & NEO2] - YouTube