Have you ever wondered why your skateboard doesn’t glide as smoothly as it used to? If feel turns aren’t as sharp, your board wobbles, or strange sounds are coming from your wheels, it’s likely time to give some attention to your skateboard wheels and bearings. Keeping these components in top shape not only enhances performance but also prolongs the life of your beloved skateboard. Let’s go through the steps together on how you can maintain your skateboard wheels and bearings with care and attention.
Understanding Your Skateboard Wheels and Bearings
Before diving into maintenance, it’s important to understand the roles that skateboard wheels and bearings play. Wheels are essential for smooth rides and are usually made of polyurethane. They offer traction and determine speed depending on their size and hardness. Bearings are the round metal pieces inside your wheels that allow them to spin smoothly. Each wheel uses two bearings, and together they are crucial for achieving speed and stability.
The Anatomy of Skateboard Wheels
Skateboard wheels can vary in diameter, durometer (hardness), profile, and formula. Here’s a quick snapshot:
| Feature | Description |
|---|---|
| Diameter | Measured in millimeters, usually ranging between 50-75mm. Larger wheels are faster; smaller wheels offer agility. |
| Durometer | Measured in ‘A’ scale; a higher number indicates a harder wheel, with the common range being 78A (soft) to 101A (hard). |
| Profile | Refers to the shape of the wheel, affecting its grip and speed. |
| Formula | The chemical makeup of the wheel which can influence grip, sliding, and durability. |
Understanding these factors helps in choosing the right wheels for your skateboard style, whether it’s cruising on streets or performing tricks in a skate park.
Getting to Know Bearings
Bearings are typically made out of metal, like steel or ceramic. They are standardized in size, usually 8mm cores, 7mm widths, and 22mm outer diameters. Bearings are rated on the ABEC scale, an industrial designation of tolerances, not quality. Skateboarding requires robustness where ABEC ratings don’t necessarily measure performance. Instead, they indicate precision.
Signs Your Skateboard Wheels and Bearings Need Maintenance
You should be vigilant for signs indicating that your wheels and bearings require maintenance. Here’s what to look out for:
Warning Signs for Wheels
- Flat Spots: Often caused by power slides, flat spots lead to reduced grip and uneven rides.
- Chips and Cracks: These impact the wheel’s overall performance and increase the risk of them breaking.
- Uneven Wear: Unequal wearing can affect balance and the direction of your skateboard.
Indicators for Bearing Maintenance
- Noise: Chirping or grinding sounds usually signal that the bearings need cleaning or lubrication.
- Reduced Spin Time: If the wheels don’t spin freely when you give them a flick, resistance might signal buildup of dirt or insufficient lubrication.
- Rust or Corrosion: Visible signs indicate a need for immediate cleaning and possibly replacement.
Tools Needed for Maintenance
Having the right tools makes skateboard maintenance easier and more effective. Gather the following items before you start:
- Skate Tool: A multi-functional tool designed specifically for skateboard adjustments.
- Bearing Pusher/Remover Tool: Helps gently remove bearings without causing damage.
- Rags and Paper Towels: Useful for cleaning and drying components.
- Small Container: Perfect for holding small parts during cleaning.
- Solvent or Isopropyl Alcohol: Used for cleaning and removing grime from bearings.
- Bearing Lubricant: Light grease or oil to ensure smooth operation after cleaning.
Step-By-Step Guide to Clean and Maintain Your Skateboard Wheels and Bearings
Once you’re equipped with the understanding and tools, it’s time to roll up your sleeves and get to work.
Removing the Wheels and Bearings
- Secure Your Skateboard: Place the skateboard on a flat surface to prevent it from moving.
- Using the Skate Tool: Loosen the nuts on each wheel with the included socket wrench.
- Detach Wheels: Carefully remove the wheels from the trucks.
- Remove Bearings: Use the bearing pusher/remover or carefully lever out bearings with the axle of your truck by positioning it just inside the bearing and gently levering it out.
Cleaning the Bearings
- Prep Bearings: Place bearings in a small container.
- Soak Bearings: Pour solvent or alcohol into the container, covering the bearings entirely. Let them soak for several minutes to dissolve dirt.
- Agitate Gently: Shake the container lightly to ensure full removal of debris.
- Dry Thoroughly: Remove bearings from the solution, dry them using a rag or paper towel, and let air dry completely.
Lubricating the Bearings
- Dry Check: Ensure bearings are completely dry to avoid potential damage.
- Apply Lubricant: Use a drop or two of bearing lubricant. Excess is counter-productive and can attract dirt.
- Spin Bearings: Spin each bearing for even distribution of lubricant.
Inspecting and Cleaning the Wheels
- Inspect for Damage: Check wheels for flat spots, chips, or cracks.
- Cleaning Surface Dirt: Clean the wheels using a damp cloth, removing surface grime.
- Deep Clean (if needed): For stubborn dirt, a mild household cleaner can be employed along with a brush.
Reinstalling Bearings and Wheels
- Replace Bearings: Carefully insert bearings back into each wheel.
- Align Bearing: Ensure they are press-fitted accurately to avoid misalignment.
- Re-attach Wheels: Place wheels back onto the trucks, securing them with nuts using your skate tool.
Maintenance Tips for Longevity
With your wheels and bearings as good as new, following a few key tips will ensure they stay in top condition longer:
Avoid Moisture
Avoid riding in wet conditions or through water puddles, which can lead to rust on bearings and degrade wheel material.
Regular Cleaning
Schedule regular cleaning sessions based on the frequency of use – more frequent use may require bi-weekly or monthly maintenance.
Proper Storage
Store your skateboard in a dry place and avoid leaving it under direct sunlight for prolonged periods to avoid material degradation.
Rotate Wheels
To ensure even wear, rotate your wheels every couple of months especially if you favor one edge for tricks.
Troubleshooting Common Issues
Even with regular maintenance, sometimes issues do arise. Here’s how to tackle them:
Wheel Wobble
- Check for Misalignment: Ensure properly seated bearings in their slots.
- Examine Axle Nut Tightness: Make sure the axle nut isn’t too loose or over-tightened.
Noisy Bearings
- Inspect for Debris: Remove any lodged stones or dirt.
- Thin Lubricant: Ensure ample lubrication.
Uneven Wheel Wear
- Wheel Rotation: Rotate wheels regularly as preventative measure.
- Evaluating Riding Habits: Reassess your trick preferences or terrain choices that may contribute to uneven wear.
By following these guidelines, you’ll enhance your skateboard’s performance, making cruising and tricking more enjoyable and safe. Keep your board rolling smooth, and your ride will be nothing short of fantastic every time you step on it. So before those wheels hit the pavement next, you’ll know they’re in their best possible shape.