By James Langmead on August 21, 2026

Sun Mountain Kube Wheeled Golf Travel Cover Review: The Hard Case That Folds Away

Sun Mountain Kube Travel Cover Review: Protection Without the Storage Problem

Every golfer who has flown with clubs knows the two competing fears. The first is the baggage handler, and the answer to that is a hard case. The second arrives a week after you land back home, when the hard case is standing in the hall, and there is nowhere sensible to put it until next spring.

The Sun Mountain Kube Travel Cover solves both at once. It is an award-winning compact hard case that expands from a small cube into a full-size travel cover, then collapses back to 23cm deep when you are done. You get the dense foam padding and rigid shell structure that protect a driver head from a drop onto a conveyor belt, and a case that slides under a bed without a fight.

If you are weighing up the wider market, our guide to golf travel bags is a useful companion read, and you can see every model we stock on our golf travel covers page. Below we go through the Sun Mountain Kube Travel Cover in detail, explain what actually protects clubs in transit, and finish with a full Sun Mountain Kube vs Motocaddy FlightSafe comparison.

Sun Mountain Kube Travel Cover Key Features

This is one of the most popular travel covers we sell, and the reasons the Sun Mountain Kube Travel Cover keeps selling are refreshingly practical rather than marketing-led.

What to Look For in a Sun Mountain Travel Cover

Travel covers get bought in a hurry, usually the week before a trip, and that is how golfers end up with the wrong one. Here is what separates a cover that lasts a decade from one that lets you down.

Sun Mountain Kube vs Motocaddy FlightSafe: Which Travel Cover Wins?

The natural cross-shop for the Sun Mountain Kube Travel Cover is the Motocaddy FlightSafe Travel Bag and Protector. Both are premium wheeled covers that fold down for storage, both come from brands golfers already trust, and there is only £10 between them at list price. Here is the Sun Mountain Kube vs Motocaddy FlightSafe comparison in full.

Both covers are wheeled, heavily padded and fold down for storage. Tip: scroll the table sideways on mobile to see all columns.

Protection

These two take different routes to the same destination. The Kube builds structure into the cover itself, using an expanding hard shell so the case holds its shape whether your bag is a slim carry model or a fully loaded cart bag. The FlightSafe relies on extra-padded material and a separate, reinforced club protector over the clubheads, concentrating protection where damage is most likely to occur. If your driver is the thing you lie awake about, that head protector is reassuring. If you want the whole package to resist crushing, the Kube’s rigid shell is the stronger concept.

Moving It Around

The FlightSafe has the headline advantage here with six smooth-rolling wheels, which lets you push the load upright rather than tow it at an angle. That is easier on a long terminal walk. The Kube uses easy-glide wheels with a rubberised pull-and-carry handle, the traditional tip-and-tow arrangement, and it does the job well, helped by how little the empty cover weighs. Six wheels beat two on smooth floors, but two wheels are less prone to breaking and easier to bump up a kerb.

Weight and Baggage Allowance

This is where the Kube pulls ahead on published figures. Sun Mountain states 3.08kg empty. Motocaddy does not publish a weight for the FlightSafe, and we will not invent one. Against a typical 20kg airline golf allowance, three kilograms of case leaves close to seventeen for clubs, shoes and a jacket, which is the difference between packing normally and repacking at the check-in desk.

Storage and Price

Both fold down well: the Kube into a stated 23 x 33 x 38cm cube, the FlightSafe into a compact storage box. The Kube publishes its folded dimensions, useful if you are measuring a cupboard before you buy. On price, £189.00 against £199.00 puts the Sun Mountain travel cover £10 below the Motocaddy, and our Lowest Price Promise applies to both. Each comfortably clears the £30 threshold for free UK standard delivery.

Sun Mountain Kube Travel Cover Performance Ratings

Here is how our PGA professional team scores the Sun Mountain Kube Travel Cover across the things that matter when your clubs disappear onto a conveyor belt.

Ratings reflect hands-on assessment by our PGA professional team.

Who Is the Sun Mountain Kube Travel Cover For?

Product Details & Specifications

Sun Mountain Kube Travel Cover FAQs

Will my cart bag fit inside the Sun Mountain Kube Travel Cover?

Is the Sun Mountain Kube Travel Cover better than a soft travel cover?

How should I pack my clubs to protect them?

Sun Mountain Kube vs Motocaddy FlightSafe: which should I buy?

Does it come in different colours?

Are golf clubs covered by airline insurance if they are damaged?

Why Purchase Your Sun Mountain Kube Travel Cover from The Golf Shop Online?

Our Verdict on the Sun Mountain Kube Travel Cover

Travel insurance is bought out of fear and kept for convenience. Most golfers buy the most protective thing they can afford, use it twice, then quietly resent it every time they trip over it in the garage. The Sun Mountain Kube Travel Cover is the rare product that takes the second half of that equation as seriously as the first.

The engineering is clever. An expanding hard shell provides structure where a soft cover has none; dense foam padding absorbs impacts; and four compression straps keep the bag from moving, which is where most in-transit damage occurs. Then the whole thing collapses into a 23 cm-deep cube, and at 3.08kg empty, it leaves a sensible chunk of your airline allowance for the things you actually want to take.

It is not the last word in crush resistance. A rigid polycarbonate case wins that argument, weighs twice as much and lives in your garage forever. For most golfers taking two or three trips a year, the Sun Mountain Kube Travel Cover is the better balance, and the four colourways give you a fighting chance of spotting yours on the belt.

Buy the Sun Mountain Kube if you want hard-case confidence, a light empty weight and a cover that stores away properly between trips. At £189.00, the Sun Mountain Kube Travel Cover is excellent value. ★★★★☆

Consider the Motocaddy FlightSafe instead if you want six wheels for pushing a heavy load through big airports and like the idea of a separate reinforced clubhead protector. In the Sun Mountain Kube vs Motocaddy FlightSafe decision, both are proper travel covers, and neither will let your clubs down.

Complete Your Setup: Sun Mountain Travel Cover Essentials

• Golf Travel Bags With Wheels – our wider guide to wheeled covers, from budget soft bags to full hard cases.
• Top 10 Travel Golf Bags – a shortlist if you want to compare the Kube against the rest of the market.
• Golf Bags – a lighter carry or stand bag is often the easiest way to cut weight before you fly.
• Best Golf Stand Bags UK – our current picks if you are pairing a travel cover with a new carry bag.
• Best Golf Towels – a couple of spare towels double as packing material around the clubheads.
• Best Golf Gadgets: luggage trackers and travel-friendly kits worth packing alongside the clubs.

One last check before a trip abroad: if you are playing a competition at your destination, make sure every club in the case still conforms. The definitive equipment lists are published by the governing body of the game, The R&A.

Disclaimer: Prices, specifications, and availability are accurate as of publication but may change. All Sun Mountain and Motocaddy products featured are genuine products from an authorised retailer. Product performance may vary based on individual use and care. 60-Day Returns Policy: If you are unhappy with any product, you may return it — unused, unopened, and in its original packaging — within 60 days for a full refund.

Free UK Standard Delivery: Every order over £30 from The Golf Shop Online includes free UK standard delivery. For the most current pricing, availability, and product specifications, please visit our website or contact our team on 0800 3681097. The Golf Shop Online has been serving golfers since 2002 with award-winning customer service backed by 29,000+ verified reviews across Reviews.co.uk, Trustpilot, and Google.

About James Langmead

The Golf Shop Online takes immense pride in its extensive selection of high-quality branded golf equipment, all available at exceptionally affordable prices. In addition to this, the shop offers valuable insights and guidance from PGA professional golfers. Their team is led by the esteemed resident professional, James Langmead. James previously earned the prestigious title of Callaway club fitter of the year and was a vital member of the Callaway CFS testing panel. At The Golf Shop Online, customers can expect not only top-notch products but also expert advice from seasoned professionals in the golfing industry. Whether you're a seasoned golfer or a beginner looking to refine your game, their knowledge and expertise are readily available to assist you in making informed choices for your golfing needs.