GMG Add-Ons and Attachments

GMG Accessories:
RACKT, Pizza, Rotisserie & Covers

Q: What is the RACKT system and do I need the Backboard first?

RACKT is GMG's modular cooking system for the Ledge Prime 2.0 and Peak Prime 2.0 only. The Backboard mounts inside the grill chamber and acts as the rail that every other RACKT module clips into. Yes, the Backboard is required before any other RACKT module can be used. Without it, no other RACKT module has anything to attach to. The Backboard on this page fits the Ledge Prime 2.0. The Peak Prime 2.0 uses a separate Backboard SKU, so call us to source it. Trek Prime 2.0 does not support RACKT.

Q: Does the RACKT system work on the Trek Prime 2.0?

No. The Trek Prime 2.0 does not have RACKT compatibility. RACKT is designed for the Ledge Prime 2.0 and Peak Prime 2.0 chambers only. The Trek is too small to accommodate the RACKT rail system.

Q: Which GMG models does the Rotisserie Kit fit?

We stock the Rotisserie Kit Ledge, which fits the Ledge Prime 2.0, older Ledge Prime and Ledge Prime Plus, and the Daniel Boone Prime+. GMG makes a separate rotisserie kit for the Jim Bowie, Prime Plus and Peak, which we do not currently list. The two kits are not interchangeable. Call us before ordering if you are unsure which kit suits your grill and we will confirm the right one.

Q: Does the Wood-Fired Pizza Attachment work in any pellet grill?

The GMG Wood-Fired Pizza Attachment is designed for GMG pellet grills only. It is compatible with all Ledge models, Daniel Boone models, Peak, and Jim Bowie. It does not fit the Trek. It is not compatible with pellet grills from other brands such as Yoder, Traeger, or Green Mountain Grills models that do not share the chamber dimensions listed above.

Q: Which cover fits my GMG grill?

The Ledge and DB Prime cover fits the Ledge Prime 2.0, older Ledge Prime, Ledge Prime Plus, and Daniel Boone Prime+. The Trek Prime 2.0 cover fits the Trek Prime 2.0 and older Trek models. Covers are model-specific and will not fit correctly on the wrong grill. If you are unsure which generation you have, send us a photo through the contact form and we will confirm fit before you order.

Q: Why use a pizza peel instead of tongs or a metal spatula?

A pizza peel is a long flat paddle designed to slide under and out of pizza without disturbing toppings or burning your hands. Tongs damage the pizza edge and can puncture the base. Metal spatulas are too short for the depth of a pellet grill, which forces you to reach inside the hot cooking chamber. The GMG Pizza Peel is sized for the smaller Trek and Davy Crockett models so it does not bump the chamber walls when sliding pizzas in and out.

Q: Can I use generic or aftermarket parts on my GMG?

Technically yes, but we strongly recommend against it on attachments that interact with the cooking chamber or heat source (rotisseries, pizza attachments, RACKT modules). GMG-designed accessories are built to the cooker's exact dimensions and heat profile. Generic alternatives often fail at the seal (heat loss), the mount (instability), or the heat tolerance (warping). Generic parts also void GMG warranty coverage for anything they touch. For non-cooking accessories like a floor mat, generic alternatives are fine.

11 Accessories RACKT and More

Official Green Mountain Grills accessories at BBQ Republic. A rotisserie kit for spit-roasted chicken and lamb on the Ledge, the wood-fired pizza attachment that turns your pellet grill into an oven, the full RACKT modular cooking system for Ledge and Peak Prime 2.0 grills, custom-fit covers for the Ledge and Trek, a pizza peel sized for the Trek, and a BBQ floor mat for protecting your deck or pavers. All genuine GMG, supplied through GMG's Australian distributor.

Genuine GMG Parts Authorised Dealer Local Sydney Stock Showroom Pickup Call 0434 010 411

Browse Accessories ↓ Visit Sydney Showroom

Free delivery on qualifying orders Showroom pickup at Wetherill Park: contact us to arrange

Genuine GMG Accessories

Genuine Add-Ons. Check Compatibility.

Accessories are grouped by function below. Each card shows which GMG models it fits. Check the Fits pill before ordering. Not sure? Call us and we will check for you.

Cooking Extensions

Green Mountain Grills Rotisserie Kit for Ledge Prime 2.0 and Daniel Boone Prime

Fits Ledge Prime 2.0 · Ledge Prime · Daniel Boone Prime+

Rotisserie Kit Ledge

220 to 240 volt motor in a stainless steel housing for the Ledge family and Daniel Boone Prime+. Holds up to 11 kg on the spit. Self-basting rotation with live pellet smoke underneath.

Best For Whole chickens, pork shoulder, leg of lamb, bone-in roasts

Genuine GMG View

Fits All Ledge · Daniel Boone · Peak · Jim Bowie

Wood-Fired Pizza Attachment

Turns your GMG into a wood-fired pizza oven. Reaches authentic pizza temperatures using the pellets already in your hopper. No separate fuel source required.

Best For Pizza nights, flatbreads, calzones, high-heat sears

Genuine GMG View

Fits Trek · Davy Crockett

Pizza Peel

Compact pizza peel sized for the smaller portable GMG models. Slide pizzas in and out of tight cooking areas without burns.

Best For Pizza on Trek and Davy Crockett, tailgate cooks, portable setups

Genuine GMG View

RACKT Modular System

How the RACKT System Works

RACKT is GMG's modular cooking system for the Ledge Prime 2.0 and Peak Prime 2.0 only. The Backboard mounts inside the chamber first and acts as the rail every module clips into. Once installed, modules swap tool-free between cooks. The Backboard below is for the Ledge Prime 2.0. The Peak uses a separate Backboard SKU - call us to source it. Trek Prime 2.0 does not support RACKT.

Start Here · Ledge Prime 2.0

RACKT Backboard Ledge

The foundation of the RACKT system. Mounts inside the Ledge Prime 2.0 chamber. Required before any other RACKT module can be used.

Best For Starting a RACKT setup, unlocking all other RACKT modules

Genuine GMG View

Fits Ledge Prime 2.0 · Peak Prime 2.0

RACKT Warming Rack Module

Adds a second cooking level above the main grate. Run two-zone cooks, hold finished food hot, or warm buns while the next round finishes below.

Best For Two-zone cooks, resting meat, warming, maximising output

Genuine GMG View

Fits Ledge Prime 2.0 · Peak Prime 2.0

RACKT Rib Rack Module

Stands four to six racks of pork or beef ribs upright inside the chamber. Smoke flows between every rack evenly. Cook for a crowd from a single fire.

Best For Large rib cooks, entertaining, competition-volume output

Genuine GMG View

Fits Ledge Prime 2.0 · Peak Prime 2.0

RACKT Griddle Module

Solid flat-top surface inside your pellet grill. Smash burgers, breakfast, stir-fries, fajitas: everything you would normally need a separate flat-top for, with pellet smoke underneath.

Best For Smash burgers, breakfast, flat-top cooking with pellet smoke

Genuine GMG View

Fits Ledge Prime 2.0 · Peak Prime 2.0

RACKT Suspender

Hang chicken legs, drummettes, and small cuts vertically inside the chamber. Full 360-degree smoke contact, clean fat rendering, frees up the main grate.

Best For Chicken legs, drummettes, vertical smoking, freeing up grate space

Genuine GMG View

Covers

Green Mountain Grills Cover Ledge and Daniel Boone Prime

Fits Ledge Prime 2.0 · Ledge Prime · Daniel Boone Prime+

Cover Ledge and DB Prime

Custom-cut GMG-branded cover for the Ledge family and Daniel Boone Prime+. Pattern-cut to the full grill silhouette including the controller pod, hopper, side shelf, and cart.

Best For Protecting your Ledge or Daniel Boone Prime year-round outdoors

Genuine GMG View

Fits Trek Prime 2.0 · Older Trek Models

Trek Prime 2.0 Cover

Custom-cut GMG-branded cover for the Trek Prime 2.0 and older Trek models. Pattern-cut to the Trek's profile. Also works as a travel cover when transporting the grill.

Best For Protecting your Trek outdoors, travel and transport cover

Genuine GMG View

Floor Protection

Fits Any Grill

BBQ Floor Mat

Heavy-duty heat-resistant mat that sits under your grill. Protects timber decks, tiles, and pavers from grease drips and burn marks.

Best For Deck protection, paver protection, rental properties, cleaner zones

Genuine GMG View

Why GMG Accessories

Genuine Parts. Right Fit. Local Stock.

GMG accessories are designed by GMG to fit GMG cookers exactly. Aftermarket or generic alternatives often fail at the seal, the mount, or the heat tolerance. Genuine parts save the second order.

Reason 01

Genuine GMG Parts

Every accessory here is manufactured by GMG, not aftermarket. Designed to fit GMG cookers, tested by GMG, supported by GMG warranty.

What This Means No fit issues, no seal failures, no second-order regret.

Reason 02

Compatibility Checked

Each accessory card shows which GMG models it fits. The RACKT system requires the Backboard first and only fits Ledge and Peak Prime 2.0. Rotisserie kits vary by grill family. Covers are model-specific. Always check before ordering.

Not Sure? Call us, we will check your model against the part.

Reason 03

Genuine GMG

Every accessory we sell is genuine Green Mountain Grills, stocked locally in Sydney with local turnaround on enquiries. No grey-market shipments.

What This Means Buy locally, get backed locally.

Reason 04

On the Showroom Floor

Most accessories are stocked at our Wetherill Park showroom. See the build quality and check the size against your cooker before you buy. Showroom pickup is available; contact us to arrange a time.

What This Means Check the fit in person before you buy.

Visit the Showroom

See the accessories and check fit against your cooker. Open Monday and Wednesday to Friday 10am to 5pm, Saturday 9am to 2pm. Closed Tuesday and Sunday. 5 Vicars Place, Wetherill Park.

Call 0434 010 411

Common Questions

Accessories FAQs

What buyers ask before adding to cart. If your question is not here, call us or visit the showroom.

What is the RACKT system and do I need the Backboard first?

RACKT is GMG's modular cooking system for the Ledge Prime 2.0 and Peak Prime 2.0 only. The Backboard mounts inside the grill chamber and acts as the rail that every other RACKT module clips into. Yes, the Backboard is required before any other RACKT module can be used. Without it, no other RACKT module has anything to attach to. The Backboard on this page fits the Ledge Prime 2.0. The Peak Prime 2.0 uses a separate Backboard SKU, so call us to source it. Trek Prime 2.0 does not support RACKT.

Does the RACKT system work on the Trek Prime 2.0?

No. The Trek Prime 2.0 does not have RACKT compatibility. RACKT is designed for the Ledge Prime 2.0 and Peak Prime 2.0 chambers only. The Trek is too small to accommodate the RACKT rail system.

Which GMG models does the Rotisserie Kit fit?

We stock the Rotisserie Kit Ledge, which fits the Ledge Prime 2.0, older Ledge Prime and Ledge Prime Plus, and the Daniel Boone Prime+. GMG makes a separate rotisserie kit for the Jim Bowie, Prime Plus and Peak, which we do not currently list. The two kits are not interchangeable. Call us before ordering if you are unsure which kit suits your grill and we will confirm the right one.

Does the Wood-Fired Pizza Attachment work in any pellet grill?

The GMG Wood-Fired Pizza Attachment is designed for GMG pellet grills only. It is compatible with all Ledge models, Daniel Boone models, Peak, and Jim Bowie. It does not fit the Trek. It is not compatible with pellet grills from other brands such as Yoder, Traeger, or Green Mountain Grills models that do not share the chamber dimensions listed above.

Which cover fits my GMG grill?

The Ledge and DB Prime cover fits the Ledge Prime 2.0, older Ledge Prime, Ledge Prime Plus, and Daniel Boone Prime+. The Trek Prime 2.0 cover fits the Trek Prime 2.0 and older Trek models. Covers are model-specific and will not fit correctly on the wrong grill. If you are unsure which generation you have, send us a photo through the contact form and we will confirm fit before you order.

Is the BBQ Floor Mat compatible with all grills?

Yes, the BBQ Floor Mat works under any grill or pellet smoker, not just GMG. The mat is heat-resistant and grease-resistant, designed to sit under the cooker and catch drips, ash, and spills before they reach your deck timbers, tiles, or pavers. The standard size suits most freestanding cookers including kamados, offsets, and pellet grills. Useful for rental properties where preventing surface damage matters.

Why use a pizza peel instead of tongs or a metal spatula?

A pizza peel is a long flat paddle designed to slide under and out of pizza without disturbing toppings or burning your hands. Tongs damage the pizza edge and can puncture the base. Metal spatulas are too short for the depth of a pellet grill, which forces you to reach inside the hot cooking chamber. The GMG Pizza Peel is sized for the smaller Trek and Davy Crockett models so it does not bump the chamber walls when sliding pizzas in and out.

Can I use generic or aftermarket parts on my GMG?

Technically yes, but we strongly recommend against it on attachments that interact with the cooking chamber or heat source (rotisseries, pizza attachments, RACKT modules). GMG-designed accessories are built to the cooker's exact dimensions and heat profile. Generic alternatives often fail at the seal (heat loss), the mount (instability), or the heat tolerance (warping). Generic parts also void GMG warranty coverage for anything they touch. For non-cooking accessories like a floor mat, generic alternatives are fine.

Do accessories come with warranty?

Yes, all genuine GMG accessories purchased from BBQ Republic are covered by GMG's manufacturer warranty. Coverage varies by item. Keep your purchase receipt or order confirmation as proof. If something goes wrong, contact us first with your order details and we will help you with the next step through GMG's Australian distributor.

Still have a question?

The accessories are stocked locally and on the showroom floor. Call, visit, or message us to confirm fit, check stock, or ask about warranty.

Call 0434 010 411 Send a Message Explore GMG Range

Wetherill Park showroom. Monday and Wednesday to Friday 10am to 5pm, Saturday 9am to 2pm. Closed Tuesday and Sunday.

GMG Accessories:
RACKT, Pizza, Rotisserie & Covers