The KMC Go Chain Wax is chain-maker KMC’s first foray into the lube market, and it’s a good one. Not incredible, but good. You’ll need a surgically-clean drivetrain before the initial application and it’s slow to cure, but its performance and durability are very good – if less impressive than some hybrids with a sophisticated oil component.
It’s biodegradable, free from PFAS (synthetic forever chemicals such as PTFEs and other water repellent coatings) and harsh solvents.
KMC says to top up after a maximum of 250km (155 miles) on the road, or 100km (60 miles) off it. My first rides along lanes carpeted in agricultural slurry and waterlogged sections were perfect for testing these claims, and I was pleasantly surprised. Even in these conditions – which have consumed some waxes in 70 miles – I got a respectable 200 miles.
What is the best way to lubricate a bike chain? Keep your drivetrain happy and efficient with this selection of top bike chain lubes
On the other hand, I’ve used sophisticated wax/oil blends that have clung on for 400 miles, so while it’s good it’s not the best.
A mix of road, gravel and moderately gloopy bridle path saw 125 miles, but I’d got to the faint tinkling by this point and in retrospect, should’ve topped up at 100. To my surprise there wasn’t any tell-tale taint on the chain, suggesting the film barrier is genuinely effective.
We tested the 150ml bottle at £18, but the £55 500ml bottle makes it a little cheaper. Not that cheap: Weldtite Wax Lube is half the price at £8.99 for 100ml, for instance, and very similar in every way. Still, KMC is not the most expensive either. CeramicSpeed’s wax-based UFO Drip is £21.99 for 100ml, for example.
While I wouldn’t describe Go Wax as remarkable it’s a very clean, competent, three-season blend that offers decent performance across the board. You can get quicker curing and longer lasting, but overall Go Wax is a good, solid option.
What does the manufacturer say about this product?:
KMC says: “Experience the next level of chain performance with KMC’s advanced dry wax formula. Designed to significantly reduce friction, enhance shifting and providing optimum efficiency, KMC GO WAX extends the life of your drivetrain by creating a durable microfilm on your chain that repels water and resists stickiness. Compared to oil-based lubricants, waxed chains are less susceptible to dirt build-up.”
Tell us some more about the technical aspects of this product:
KMC says:
DURABILITY: Once applied, the wax dries to form a protective barrier that outlasts oil-based products.
CLEANER PERFORMANCE: Our waxed chains attract less dirt, minimizing the common causes of wear and ensuring smoother operation.
MAINTENANCE MADE SIMPLE: With minimal dirt accumulation, your drivetrain requires less frequent care. Refreshing the wax is straightforward—simply use a dry brush or cloth. No degreasing is necessary; a simple touch-up with KMC GO WAX keeps your chain in top condition.
ECO FRIENDLY: KMC GO WAX is biodegradable and free from PFAS and harsh solvents, making it a responsible choice for both your bike and the environment.”
Rate the product overall for quality (1-10):
7/10
Rate the product for performance when used for its designed purpose (1-10):
7/10
Rate the product for value (1-10):
4/10
How does the price compare to that of similar products in the market, including ones recently tested?:
It’s on the more expensive side.
Did you enjoy using the product? Yes
Would you consider buying the product?
Yes, for dry to fair weather contexts
Would you recommend the product to a friend?
Yes, in the above contexts
Use this box to explain your overall score
Competent and clean running wax lube for three seasons’ riding contexts and more durable than some when things turn damp. However, long curing times and the need for surgically clean drivetrains, first time round may not suit everyone.
Age: 52Height: 181cmWeight: 70kg
I usually ride: Assorted- fixed gear winter/trainer, drop bar rough stuff mtb tourer, gravel bikeMy best bike is: 1950s Holdsworth Road Path build
I’ve been riding for: Over 20 yearsI ride: Most daysI would class myself as: Experienced
I regularly do the following types of riding: Cyclocross, Gravel riding, Commuting, Touring, Fitness riding, Mountain bike XC