Product Description The 1729-TA Sliding Thru Axle Adaptor is designed to allow any Park Tool PRS-20, PRS-21 or PRS-23 Repair Stand to accept 12mm and 15mm thru axle wheeled bikes. Park Tool 1729 Sliding Thru Axle Adaptor at Performance Bike Browse all Performance Bike deals $61.95 In Stock at Performance Bike Price verified 2d ago Buy Now at Performance Bike Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand Park Tool Park Tool