Factory suspension settings are a starting point, not a finish line. Here's how to dial in your fork and shock for your weight, riding style, and terrain.
Step 1: Set Your Sag
Sag is how much your suspension compresses under your body weight in the attack position. For trail riding, aim for 25โ30% of total travel. Most forks and shocks have a sag indicator or o-ring to help you measure.
To set sag: inflate the air chamber, sit on the bike in your normal riding position (with gear), and check the o-ring position. Add or release air until you hit your target.
Step 2: Set Rebound
Rebound controls how fast the suspension returns after compression. Too fast and the bike feels bouncy and unpredictable. Too slow and it packs down and feels sluggish.
Start with rebound fully open (fast), then slow it down one click at a time until the wheel tracks the ground without bouncing back aggressively. Test on a small drop or rough section.
Step 3: Adjust Compression
Compression damping controls how fast the suspension compresses. Most trail riders do well with compression set in the middle of its range. If you're bottoming out frequently, add compression. If the ride feels harsh, reduce it.
Step 4: Fine-Tune on the Trail
The best setup happens on actual trails, not in the parking lot. Ride your usual terrain, note what feels off, and make one adjustment at a time. Small changes make a big difference.
Step 5: Write It Down
Once you find a setup you love, record the settings. Air pressure, rebound clicks, compression clicks โ all of it. You'll thank yourself after the next service.
Good suspension transforms a good bike into a great one. Take the time to get it right.
