Quick Summary
The Thule WanderWay 4th Bike Adapter is a black bike adapter for the Thule WanderWay setup. It uses detachable bike arms, lockable Thule AcuTight torque limiter knobs and adjustable wheel holders to help with loading and fastening the bike.
It is the one-size version in black, so the main checks before buying are fit with the correct carrier setup and whether this adapter is the extra component you need for the number of bikes you want to carry.
What to Compare Before Buying
- Compatibility: This adapter is made for the Thule WanderWay system, so check it matches your exact carrier setup.
- Variant: The product is black and one size, so confirm that this is the version you want.
- Bike handling: The detachable bike arms and adjustable wheel holders affect how the bike is positioned and secured.
- Loading method: The rails slide from left to right, which is useful to consider if you want easier positioning during loading.
Before You Decide
Confirm the adapter suits your Thule WanderWay carrier setup and the bike-carrying arrangement you need. Check the colour and one-size variant before choosing an offer.









