The Saris thru axle adapter is designed for indoor use on Saris trainers only and should not be ridden outdoors. The Thru axle adapter allows the use of thru axles bikes that use boost spacing on Saris wheel on trainers.

 

• This adapter is designed to work with bikes that have a 148x12 thru axle with 1.5mm thread pitch
• For use with Saris wheel on trainers
• Not for use outdoors/indoor use only!
• Thread pitch: 1.5mm
• Colour: Black