Mountain bike suspension assistant
Suspension setup,
sorted.
Get personalised baseline settings, AI-powered adjustment advice and a full history of every tweak — so your fork and shock always match the trail, your weight and your riding.
Everything you need to set up your bike
From your first baseline to fine-tuning at the trailhead, Trail Tuner keeps your suspension organised, balanced and repeatable.
Model-specific baselines
Generate a balanced sag, air-pressure, compression and rebound setup from your weight, riding style and exact fork and shock.
Tuner AI adjustments
For a small once-off fee per bike, describe your handling issues or where you're going to ride and get click-by-click, front-to-rear-balanced tweaks that learn from your recent settings history.
History & restore
Every change is logged. Search, filter, rename, export to PDF and roll back to any past setup in one tap.
Compare setups
Pick any two saved configurations and see exactly what changed between them, highlighted side-by-side.
Strava service tracking
Connect Strava to automatically count riding hours toward fork and shock service intervals. Get email reminders at 50% and 90%, and log services to reset the clock.
Loved by riders
Real feedback from the Trail Tuner community.
"Finally stopped guessing my sag and rebound. The AI tuner nailed a balanced setup for my Fox 38 in two minutes — bike feels like a different machine on the steep stuff."
Dani
Enduro rider, Tweed Valley
"Being able to log every change and roll back to a previous setup is a game changer. Tweaked my compression before a trip, didn't like it, one tap and I'm back to my baseline."
Alasdair
All-mountain rider, Lake District
"Compared my race setup against my trail setup side by side and instantly saw what changed. Simple, clean, and it actually works. Best suspension tool I've used."
Luke
Downhill racer, Fort William
"The Strava service tracking is the bit I didn't know I needed. Knowing exactly how many hours are on my fork takes the guesswork out of service intervals. No more blown dampers mid-season."
Craig
Trail rider, Surrey Hills
Ready to dial in your ride?
Create a free account, add your bike and generate your first baseline in minutes.