1 / 2Thule Verse 2B Add-On 903651 Hitch Bike Rack Extension
Extension: The Thule Verse 2B Add-On is an accessory for expanding a compatible Verse platform hitch rack to carry four bikes. Its no-frame-contact arm design and tilt function may suit riders who want extra capacity while keeping rear cargo access available.
At a glance
- Accessory add-on described as increasing a Thule Verse platform hitch rack to four-bike capacity.
- Telescopic attachment arms are claimed to avoid frame contact during loading and transport.
- An outboard release handle tilts the rack for rear cargo access and allows vertical stowing when not in use.
- A single-hook arm and ratcheting release are designed for quick attachment and unloading.
- Listing describes a braided steel bike lock for securing bikes to the carrier and the carrier to the car.
Often bought together
Pros and cons
Pros
- Adds two-bike capacity to a compatible Thule Verse platform rack, according to the listing.
- Tilt and vertical stow functions offer flexibility for cargo access and when the rack is unused.
- No-frame-contact attachment arms may benefit bikes whose frames should not be clamped.
Technical specifications
14 specifications| Brand | Thule |
|---|---|
| Model | 903651 |
| Product type | Accessory |
| Mounting type listed | Hitch |
|---|---|
| Dimensions listed | 121.9 x 42.7 x 30.5 centimetres |
| Weight listed | 19.02 kg |
| Compatible receiver size | 2"/50mm receivers only |
| Material | Aluminum |
|---|---|
| Colour listed | Pond/Dark Slate |
| Expanded rack capacity | 4 bike capacity |
|---|---|
| Maximum bike weight per tray | 60lbs |
| Maximum wheelbase | 53" |
| Maximum tire size | 5" |
| Load capacity listed | 27.22 kg |
What to know before buying
Listing details to confirm
The add-on is specified for a Thule Verse platform hitch rack and 2-inch/50 mm receivers only. Confirm the base rack and vehicle receiver compatibility before purchase. The listing gives a 27.22 kg load-capacity figure while separately claiming up to 60lbs per bike tray, and lists dimensions and weight in differing levels of precision. These details are inconsistent or not fully reconciled in the listing, so verify the applicable capacity and measurements for the selected configuration.
Who is it for?
A good fit for
- Verse rack owners seeking the listed four-bike configuration for compatible 2-inch/50 mm receivers.
- Riders who value tilt access to rear cargo and a way to stow the rack vertically.
- Owners of bikes for which a frame-contact clamp is undesirable, subject to compatibility and load limits.
Less suited to
- Buyers who need a standalone four-bike rack rather than an add-on.
- Owners of a receiver size other than the listed 2-inch/50 mm type.
- Buyers without a compatible Thule Verse platform hitch rack.

Customer reviews on Amazon
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Only a single aggregate rating is supplied, and it is low. That very limited rating evidence cannot establish why the product received it or identify a specific strength or defect. Consider the add-on's fit and capacity claims separately, and confirm compatibility with your Verse rack and receiver.
Frequently asked questions
Does the Thule Verse 2B Add-On work as a standalone rack?
No. The listing describes it as an accessory add-on for a Thule Verse platform hitch rack, not a standalone rack.
What receiver size does the listing specify?
It states that the expanded configuration is for 2-inch/50 mm receivers only. Confirm the base rack and vehicle fit before buying.
How does the add-on affect carrying capacity?
The listing says it allows a four-bike capacity. It also states up to 60lbs per tray while giving a separate load-capacity figure of 27.22 kg, so verify which capacity applies to your configuration.
Can the rack tilt for rear cargo access?
The listing describes a hand-operated tilt for rear cargo access, with or without bikes, and vertical stowing when not in use.
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