Quick Summary
The Witter ZX302 is a clamp on towbar mounted bike rack for carrying up to two bikes on the rear of a car. It is designed for easier loading and unloading, with tilt access, a lockable clamp down lever and a supplied rear light board with 13 pin plug.
Who It Is Best For
This rack is a good fit for drivers who want a practical way to carry two compatible bikes without lifting them onto the roof. It suits family rides, holidays and weekend trips, especially where easier boot access and lower loading height matter. It is also useful if you want adjustable wheel holders and separate support arms for carrying different bike types within the stated limits.
What To Know Before You Buy
The rack has a maximum load of 34 kg and each bike must not weigh more than 17 kg. It is described as suitable for a 50 mm towball and not applicable for van vehicles. The rear light board and 13 pin plug are supplied, so it is worth checking your vehicle connection before ordering.
Pros: Low mounted loading, tilt access and separate support arms make it more practical for regular two bike transport.
Cons: Check bike weight, towball fit and vehicle suitability carefully before ordering.
Common Buyer Questions
How many bikes can it carry?
It can carry two bikes.
Does it tilt for boot access?
Yes, it can tilt when loaded to allow more convenient access to the boot.
Is a light board included?
Yes, a rear light board is supplied with a 13 pin plug.
What is the maximum load?
The maximum load is 34 kg in total.
Is it suitable for children’s bikes?
Yes, the adjustable wheel holders are described as suitable for children’s bikes, provided the size and weight limits are met.
Can it be used on a van?
The supplied information states that it is not applicable for van vehicles.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | Witter |
| Model | ZX302 |
| Product type | Clamp on towbar mounted bike rack |
| Bike capacity | 2 bikes |
| Maximum load | 34 kg total |
| Maximum weight per bike | 17 kg each |
| Towball compatibility | 50 mm towballs |
| Mounting system | Lockable clamp down lever |
| Boot access | Tilts when loaded |
| Rear light board | Supplied |
| Plug type | 13 pin plug |
| Vehicle limitation | Not applicable for van vehicles |
Final Buying View
The Witter ZX302 is a practical two bike towbar rack for drivers who want lower loading, tilt access and a supplied light board. It keeps the setup straightforward while giving clear limits on bike weight and total load. If you want a rear mounted carrier for compatible bikes and your vehicle setup matches the stated fitment, this is a sensible option to consider.











