Ski Grinding Menu

Ski grinding is crucial for optimizing your skiing performance, no matter your skill level. Our grinding process precisely removes microscopic layers of the ski base, unveiling a pristine surface that enhances wax absorption. Afterward, we apply a specialized grind pattern designed to manage snow crystals and moisture content, ensuring your skis glide effortlessly across the snow. We offer a variety of grinds tailored to specific snow conditions, and we also provide an exceptional universal grind that refreshes your skis and boosts their speed.

At Winthrop Mountain Sports, we understand that Nordic skiing demands precision. That’s why we’ve made a significant investment in the most advanced, award-winning Nordic-specific ski grinding machine, crafted in Italy and renowned worldwide for over 30 years. This machine isn’t just any grinder—it’s a tool designed exclusively for Nordic skis, trusted by World Cup athletes for its superior results.

Our commitment to excellence doesn’t stop at acquiring the best equipment. We collaborate closely with the engineer behind this machine, continually refining our techniques to deliver the fastest, most efficient grinds possible. This partnership, combined with hours of research and on-snow testing with top companies and teams globally, ensures that the grind we provide is unparalleled in quality and performance.

When it comes to Nordic ski grinding, don’t settle for anything less than a specialist with the right equipment. The precision and expertise that go into our grinding process make all the difference, delivering the speed and control you need on the trails.

Not sure which grind is right for your skis? Learn more about our grinding process and explore our comprehensive grind menu. Our team is here to guide you every step of the way.

We also offer more specific World Cup grinds. Contact us for details.

Feel free to call the shop at 509-996-2886 or email [email protected] with any questions.

Shop grinds here

Details:

EBC1 --> This is our cold grind, perfect for squeaky and slow snow 10F and colder

EBU1 --> This is our WMS signature universal grind perfect for a wide range of temperature and condition or to give a second life to your skis 15F to 40F

EBNS1 --> This grind is perfect for new snow condition 25F to 40F

EBW1 --> This is the perfect grind for warm and Wet snow 30F and above

After grinding, skis should be wax-saturated and “hardened” for better speed and durability. We offer these post-grind treatments:

Heatbox Saturation (HB – $35): The heatbox quickly saturates the base with wax, conditioning it for future layers. If you prefer not to use the heatbox, you can achieve similar results with 4-6 standard wax applications.

Base Hardening (BH– $20): Hardening enhances the base’s surface for speed by carefully heating it with wax, using specific waxes and temperatures based on the ski’s intended conditions. This process ensures the skis are prepped for optimal performance.

Or get the Base Prep and all is included for a discounted price (HB+BH- $45)

Add those services at check out

Shipping your skis to us? :

Please select the return shipping option when selecting your grind if you need your skis sent back to you. If you’re purchasing multiple grinds, only select the return shipping option once when adding the first grind to your cart. For multiple pairs of skis, use the notes section each time you add a grind to specify which pair the grind is for.

When shipping your skis to us, please include a copy of your order confirmation in the boxes.

Don’t hesitate to give us a call at the shop at 509 996 2886 or send us an email at [email protected] if you need any recommendation.

If you are shipping your skis, we receive FedEx or UPS only (no USPS). Use address: Winthrop Mountain Sports, Attn: Ski Grinding, 257 Riverside Avenue, Winthrop, WA 98862

Let Us Take Care of Stone Grinding Your Skis

At Winthrop Mountain Sports, we understand the importance of a good ski base grind. Erik Bjornsen, 2X Olympian, and our expert technicians have years of experience and the best equipment, allowing us to deliver the best results.

Our stone grinding machine allows us to provide unmatched service quality. Our machine uses a combination of ceramic and diamond stones to ensure the best possible ski base grind. The ceramic stone creates a flat surface, while the diamond stone ensures unmatched precision and a smooth finish.

We’ve recently invested in the most modern and advanced Nordic-only ski grinder on the market, straight from Italy! We are spending hours researching and testing on snow with top companies and teams worldwide to ensure we create the fastest structures for you!

Why Opt for Professional Base Grinding Skis Services?

Understanding Base Grinding and Its Importance

Base grinding skis is the process of removing a small amount of material from the base of the ski. This is an essential step in preparing your skis for the winter season. Even if your skis have been sitting in storage, they will still benefit from a base grinding service. The heat from the stone grinding machine can also help to open the pores of the base of the ski.

Our Expert Base Grinding Skis Process

Initial Assessment and Diagnosis

Our service begins with an initial assessment of your skis. We’ll take a look at the current condition of your skis and discuss your specific needs and preferences. Whether you’re looking to optimize performance, or simply looking to maximize the lifespan of your skis, our expert technicians will be able to recommend the best course of action.

Detailed Steps Involved in Ski Base Grind

Our base grinding skis service follows a meticulous process to ensure the best results. We’ll start by preparing your skis for the base grinding process. This involves cleaning the base of the ski to remove any dirt or debris that could damage the stone grinding machine.

Next, we’ll move on to the grinding phase. Our machine will be set to the perfect temperature to ensure that the base of the ski is not damaged during the grinding process. Our technician will carefully feed the ski into the machine, monitoring the process to ensure that the perfect amount of material is removed from the base of the ski.

Once the initial grinding is complete, we’ll move on to the finishing phase. This involves using a smaller stone to add structure to the base of the ski. Adding structure to the base of the ski is essential for maximizing performance. The structure helps to disperse water as you ski, reducing the amount of friction between your skis and the snow.

Finally, although optional, we highly recommend this last phase to nourish your skis' base. In this phase, a hard layer of wax is applied with a low iron temperature to condition the base for hard waxes. Our hardening wax scrapes off similarly to green wax, preparing the skis for racing waxes and higher iron temperatures. This method minimizes the risk of burning new base material and improves the initial speed of all skis. We suggest hardening the skis after stone grinding to recondition the base material, ensuring maximum durability and speed for future wax applications.

Ready to Get Your Skis in Top Shape?

With the winter season right around the corner, now is the perfect time to start thinking about preparing your skis for the snow. At Winthrop Mountain Sports, we make it easy to ensure that your skis are in the best possible condition for your next ski trip. Our base grinding skis service is the perfect way to optimize the performance of your skis and ensure that they’ll last you for many more seasons.

For more information about our base grinding services and hours of operation, feel free to contact us or give us a call at (509) 996-4735 or email at [email protected]. Get your skis in top shape with our expert base grinding skis service at Winthrop Mountain Sports today!

Products

Ski Grinding Menu

EBC1

EBU1

EBNS1

EBW1