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Rock-N-Roller RWHLO8X3 8
Rock-N-Roller

Rock-N-Roller RWHLO8X3 8" No-Flat Ground Glider Rear Wheels (Pair)

★★★★★4.6 (22 reviews)

Upgrade Your Rock-N-Roller Cart with Ground Glider Wheels The Rock-N-Roller Ground Glider Rear Wheel 2-Pack provides an enhanced mobility solution for your R6, R8, R14, and R16 Multi-Carts. These no-flat R-Trac wheels combine the best features of pneumatic and solid tires, offering a smooth ride...

$57.98*
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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

Upgrade Your Rock-N-Roller Cart with Ground Glider Wheels

The Rock-N-Roller Ground Glider Rear Wheel 2-Pack provides an enhanced mobility solution for your R6, R8, R14, and R16 Multi-Carts. These no-flat R-Trac wheels combine the best features of pneumatic and solid tires, offering a smooth ride without the risk of punctures.

Key Features:

  • No-Flat R-Trac Tires: Eliminates the risk of punctures and maintains consistent performance.
  • Lightweight Design: 30% lighter than pneumatic wheels.
  • Soft Cushion Ride: Provides a smooth and comfortable experience on various surfaces.

Technical Specifications:

  • Brand: Rock-N-Roller
  • Model: RWHLO8X3
  • Wheel Size: 8" x 3"
  • Hub Type: Offset
  • Tire Type: No-Flat R-Trac
  • Compatibility: R6, R8, R14, R16 Multi-Carts (manufactured after 2008)
  • Quantity: 2 Wheels per Pack

Key Features

8"x3" offset hub R-Trac no-flat wheels combine the advantages of pneumatic and solid wheels

Rear wheel upgrade for the R6, R8, R14, and R16

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

Pack of 2 wheels with cotter pins and plastic washers

This product is only compatible with carts manufactured after 2008

Specifications

Wheel Size
8"x3"
Hub Type
Offset
Wheel Type
R-Trac no-flat
Material
High-strength polymer hub
Weight Comparison
30% lighter than pneumatic wheels
Included
2 wheels, cotter pins, plastic washers
Compatibility
Rock-N-Roller R6, R8, R14, and R16 carts manufactured after 2008

Pros & Cons

👍 Pros

  • These R-Trac no-flat wheels are 30% lighter than pneumatic wheels, reducing overall cart weight for easier transport.
  • The 8"x3" offset hub design provides a soft cushion ride, contributing to smoother movement over varied terrain.
  • Features low rolling resistance, which enhances maneuverability and reduces effort when moving heavy loads.
  • Constructed with a high-strength polymer hub, indicating durability and resilience for professional use.
  • The "no-flat" design eliminates concerns about punctures and pressure loss, ensuring consistent performance.

👎 Cons

  • These wheels are only compatible with Rock-N-Roller carts manufactured after 2008, limiting universal application.
  • The "offset hub" design might affect clearance or fit on some non-specified cart models, even if dimensionally similar.
  • While lighter, the specific weight of the wheels is not provided, making it difficult to assess their exact impact on total cart weight.
  • The product includes only a pair of rear wheels, meaning a full cart upgrade would require additional purchases for front wheels if needed.
  • The description does not specify weight capacity, which is a key consideration for heavy-duty applications.

Frequently Asked Questions

These wheels are designed as a rear wheel upgrade for Rock-N-Roller R6, R8, R14, and R16 carts, specifically those manufactured after 2008.
The 8" R-Trac no-flat wheels offer a soft cushion ride, low rolling resistance, a high-strength polymer hub, and are 30% lighter than pneumatic wheels, while also eliminating flats.
This product includes a pack of two 8" R-Trac no-flat wheels, along with cotter pins and plastic washers for installation.
No, these are "no-flat" wheels, which means they are designed to perform like pneumatic wheels without the risk of punctures or air loss.
The wheels feature a high-strength polymer hub, contributing to their durability and lighter weight.

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