
Complete a short assessment of your body measurements and goals for a perfectly optimized bike setup.
Riding a bike shouldn't hurt. A few millimeter adjustments can prevent chronic discomfort and injuries.
Saddle height or horizontal position is off, causing excessive knee flexion or extension.
We optimize your saddle height and offset to keep your knees in the safe, powerful zone.
Handlebars too low, reach too far, or saddle tilted up, forcing your back to over-arch.
Adjusting your reach and saddle tilt relieves strain on your spine and hips.
Too much handlebar drop forces you to crane your neck upward to look ahead.
Recommending the correct handlebar stack height reduces neck hyperextension.
Excessive weight distribution on the handlebars from poor saddle alignment.
Balancing your center of gravity by adjusting the saddle supports your upper body.
Saddle is too high or tilted incorrectly, causing chafing and nerve pressure.
Aligning your saddle to be perfectly level at the correct height protects delicate tissues.
A seamless process that translates your body data into a measurable, comfortable riding position.

Answer questions about your body, bike, and cycling discipline
Our system analyzes your data for optimal positioning
Follow personalized recommendations for your perfect fit
Professional in-person fits are fantastic, but they are expensive, time-consuming, and require booking weeks in advance.
Easy, fast & cost-effective
Pricing & Cost
Time Required
15 Minutes (Instant report)
Convenience
At home, on your schedule
Required Tools
Just a standard tape measure
High friction, legacy method
Pricing & Cost
$250 – $400+ per session
Time Required
3 – 4 Hours (Plus travel time)
Convenience
Appointments booked weeks ahead
Required Tools
Special sensors & physical markers
See how small, data-driven modifications unlocked a completely pain-free riding experience for cyclists just like you.
Road Bike (Endurance)
Before
Persistent knee pain after 20km
Adjustment
Saddle raised 1.8cm, moved back 0.5cm
Result
Pain-free 100km rides, improved comfort
Gravel Bike
Before
Lower back pain and hand numbness
Adjustment
Saddle tilted -1°, stem shortened by 10mm
Result
Better weight balance, zero numbness
Race Road Bike
Before
Shoulder fatigue and low power transfer
Adjustment
Handlebars lowered by 10mm, saddle forward 0.4cm
Result
Aerodynamic position, +15W power increase
Our system analyzes your unique biomechanics to optimize your position for maximum efficiency and comfort.
Reduce pain and fatigue with a fit tailored to your body
Optimize power transfer and aerodynamics
Avoid common cycling injuries with proper positioning
Verified reviews from cyclists who optimized their performance and comfort.
“I was skeptical about an online fit, but raising my saddle by just 12mm completely cured my front knee pain. Best $39 I've ever spent on cycling!”
Marc V.
Amateur Racer · Specialized Tarmac
“The step-by-step measurements were super easy. Cured my lower back fatigue on longer rides. Recommended to all my friends!”
Emma S.
Gravel Enthusiast · Canyon Grizl
“Simple, fast, and extremely accurate. The tool pointed out that my handlebars were too far away. Shortened my stem and now I ride in total comfort.”
Thomas D.
Commuter / Tourer · Trek Domane
Everything you need to know about our online bike fitting system.
Still have questions? Your fit is just minutes away.
Start My Bike FitStart your bike fitting journey today
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