I Bought & Tested the Best-Selling Cycling Computers. Here's Why CycloNav is #1:
Written by Jake Thornton
After that Sierra Nevada scare, I spent the next three weeks testing every fix I could find. I tried a cheap GPS watch strapped to my stem, but the screen was too small to read while pedaling hard. I borrowed a friend's mid-range unit that dropped satellite lock every time I rode through tree cover, which around here is constant.
I even tried running navigation straight off my phone, but the battery drain meant I'd arrive home with a dead phone and no way to call if something went wrong. None of these patched-together solutions solved the core problem — I needed one dedicated device built for real mountain riding, not fair-weather commutes.
So I decided to run a proper side-by-side test. Drawing on the same testing process I've used across more than 45 cycling computers and GPS units over the years, I sourced five of the most talked-about models on the market and put them through six weeks of identical routes, weather, and mileage. I wanted hard numbers, not marketing claims.
Here's what I found.
My Test Results
Over six weeks, I mounted all five units side-by-side on a custom test rig and rode them across 42 routes ranging from flat valley roads to steep alpine switchbacks. I logged GPS acquisition time from a cold start at the same trailhead each morning, then tracked signal stability through dense forest canopy and narrow canyon walls where satellite lock typically suffers most.
I scored each device across four criteria: navigation accuracy, battery endurance, weather resistance, and data connectivity with my existing heart rate strap and power meter. I also compared companion apps, mounting stability on washboard gravel, and screen readability at noon and after dark, then benchmarked every result against the others.
CycloNav locked onto satellites in under 20 seconds at every single cold start, even tucked beneath thick pine canopy where two competitors struggled for over a minute. That consistency mattered most on the mornings when storm clouds were already building and I needed to move fast.
Battery performance surprised me the most. It ran for eleven straight days of hour-long rides on a single charge, while two rivals needed recharging within four days of similar use. The quick-charge port meant a 15-minute lunch break topped it back up for the rest of the week.
The only real limitation was availability. It sold out twice during my testing window, and I had to wait for a second unit for backup testing. That's a minor inconvenience compared to the navigation dropouts and battery anxiety I dealt with on other units, but worth planning around.
The Results:
After six weeks of side-by-side testing, CycloNav earned the top score in three of our four criteria, and it's the one I now trust on every ride.
Value
Since switching to it, I've stopped carrying a backup GPS watch and stopped paying for a premium mapping app subscription just to have a safety net. That's less gear to charge, less clutter on my bars, and one less thing to worry about before every ride.
Before this, a dead screen mid-route meant backtracking blind, burning daylight, and sometimes calling someone to check I was okay. That's not just inconvenient, it's a real safety risk, and the stress of never fully trusting your equipment adds up over every single ride you take.
CycloNav's build quality held up through six weeks of abuse without a single glitch, and the warranty coverage matches what I'd expect from a device built to last years, not seasons. This is the kind of purchase you make once and stop thinking about.
How CycloNav Changes Every Ride
These days I head out on unfamiliar routes without hesitation, because I know it will get me home even if the weather turns or the trail forks somewhere my map didn't expect. That confidence alone has opened up rides I used to avoid.
It's not just for long mountain days either. Weekend group rides, weekday training loops, and even bikepacking trips all benefit from having one reliable device tracking everything instead of juggling a phone, a watch, and a paper map.
Customer Reviews
I use it for my daily 14-mile commute and it's cut my route-finding stress down to zero. Battery lasts me the entire work week without a single recharge.
Rode a 210-mile gravel event and it never dropped a single sensor connection. Screen was still readable after 14 hours in the saddle, which is more than I can say for my old unit.
Simple to set up, easy to read, does exactly what I need on weekend rides. Wish I'd bought it years ago.
Frequently Asked Questions
In our six-week test, CycloNav ran for roughly eleven days of hour-long rides on a single charge.
That number will vary depending on backlight use and how often you're navigating versus just tracking basic metrics, but it consistently outlasted every other unit we tested.
Most modern units, including our top pick, support both ANT+ and Bluetooth protocols, which covers the vast majority of sensors on the market.
Always double check the specific model number of your sensor against the device's compatibility list before buying, since a small number of older sensors use proprietary protocols.
No, quality cycling computers store maps locally and don't require a paired phone for turn-by-turn navigation.
Some competitors do lean more heavily on their companion apps for full functionality, which is worth checking if you prefer to ride phone-free.
Look for at least an IPX6 rating if you ride regularly in unpredictable weather. This level handles heavy rain and splashes without issue, which is what separates a reliable unit from one that fogs up after a single storm.
A larger, high-contrast display generally improves readability in bright sunlight and reduces eye strain when checking data at speed.
That said, oversized units can feel bulky on narrower handlebars, so balance screen size against your specific bike setup.
Shipping times vary, but most orders arrive within a week of confirmation. During periods of high demand, availability can be limited, so it's worth ordering as soon as you decide rather than waiting.
Most advanced units, including our top pick, let you start with a simple data screen and unlock deeper metrics as you get more comfortable.
You're never forced to use every feature, so it's a purchase that grows with you rather than something you'll outgrow quickly.
The gap usually comes down to GPS accuracy, battery life, and weatherproofing rather than flashy extras. In our testing, that gap showed up most clearly during long rides in bad weather, exactly when reliable data matters most.
Purchase and Delivery Process
Ordering CycloNav is refreshingly simple since it's sold directly online, which cuts out retail markups you'd pay at a bike shop. I actually had to wait almost two weeks before I could get my hands on a second test unit because it was sold out when I first tried to reorder.
That demand isn't a fluke. Once you place an order, delivery has been fast and straightforward in my experience, typically arriving within a week.
Given how often it sells out, I'd recommend ordering now rather than waiting and risking another restock delay.
Where Can I Buy the CycloNav?
Getting your own CycloNav with a 50% discount is simple. Just follow these steps: