Replaces the quick-release nut on a bike with a 5mm quick-release rear axle, so a hitch-mounted trailer can attach.

Compatibility & fit

Fits bikes with a 5mm quick-release rear skewer, not a thru-axle - Robert Axle Project makes a separate range of thru-axle adapters for 12mm thru-axle bikes. Works with any hitch-mounted trailer with two wheels and a single point of attachment. Confirm fitment with Robert Axle Project's Axle Finder, or have the Tune workshop check it.

Robert Axle Project's lifetime warranty covers defects in material and workmanship to the original purchaser, for the lifetime of ownership - it excludes misuse, neglect, improper installation or maintenance, accident damage and normal wear and tear. For warranty support, return the product to Tune Cycles and we'll manage the claim with Robert Axle Project's Australian distributor. This is in addition to your rights under the Australian Consumer Law, so keep your proof of purchase.
  • Fits 5mm quick-release rear axles
  • Stainless steel
  • Fits any single-point hitch trailer
  • Installs with a 5mm hex
BrandRobert Axle Project
Fits5mm quick-release rear axle
MaterialStainless steel
Weight71g
Tool5mm hex
SKU DTW-RAG-ADA001
Barcode # 602150475488
Brand Robert Axle Project
Shipping Weight 0.1710kg