Rock-N-Roller

Rock-N-Roller RWHLO6X2 6" R-Trac Wheel 2-Pack

Name: Rock-N-Roller RWHLO6X2 6" R-Trac Wheel 2-Pack
Brand: Rock-N-Roller
SKU: RWHLO6X2

★★★★★4.6 (19 reviews)

Upgrade your Rock-N-Roller R2 or R2G cart with no-flat R-Trac wheels that roll smoother and weigh 30% less.

$37.98*

✓ In Stock on Amazon.com

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Rock-N-Roller RWHLO6X2 R-Trac wheels are purpose-built replacement rear wheels for the R2G cart and serve as a direct rear wheel upgrade for the R2 model. At 6 inches by 2 inches with an offset hub, these wheels are engineered to drop right in without modification. The R-Trac design bridges the gap between pneumatic and solid wheel technologies, delivering a soft, cushioned ride that absorbs bumps and vibrations while completely eliminating the risk of flat tires.

Weighing 30% less than equivalent pneumatic wheels, the RWHLO6X2 helps reduce the overall weight of your cart setup — a welcome benefit when you're loading in and out of venues. The high-strength polymer hubs resist cracking and deformation, and the low rolling resistance means less effort is needed to move heavy loads across parking lots, sidewalks, and venue floors. Sold as a 2-pack, they provide a straightforward swap that can noticeably improve your cart's performance and reliability.

Key Features

The 6"x2" offset hub R-Trac no-flat wheels combine the advantages of pneumatic and solid wheels

For R2G, rear wheel upgrade for the R2

30% lighter than even pneumatic wheels and features soft cushion ride, low rolling resistance, high-strength polymer hub, and no-flat tire

Specifications

Brand

Rock-N-Roller

Model

RWHLO6X2

Wheel Type

R-Trac No-Flat Rear Wheel

Wheel Size

6" x 2"

Hub Type

Offset, High-Strength Polymer

Compatibility

Rock-N-Roller R2G, R2 (rear wheel upgrade)

Quantity

2-Pack

Pros & Cons

👍 Pros

No-flat tire design eliminates punctures and the need for inflation
30% lighter than comparable pneumatic wheels, reducing overall cart weight
Soft cushion ride absorbs vibration while maintaining low rolling resistance
High-strength polymer hub provides durability under heavy loads

👎 Cons

Only compatible with Rock-N-Roller R2G and R2 carts, not other models
Sold as a 2-pack, which only covers one axle if your cart uses four rear wheels
Offset hub design means they cannot be used as front wheel replacements

Frequently Asked Questions

Which Rock-N-Roller carts are these wheels compatible with?

These R-Trac wheels are designed as rear wheels for the Rock-N-Roller R2G and as a rear wheel upgrade for the R2 cart.

Do these wheels require inflation or maintenance?

No. The R-Trac design is a no-flat solid tire, so there is no air to maintain and no risk of punctures or blowouts.

How do R-Trac wheels compare to standard pneumatic wheels?

R-Trac wheels are 30% lighter than pneumatic wheels while still offering a soft cushion ride, low rolling resistance, and high-strength polymer hubs. They combine the comfort of pneumatic wheels with the reliability of solid wheels.

What size are these wheels?

Each wheel measures 6 inches in diameter by 2 inches wide, with an offset hub design.