BrakeAce PF2 Wireless Brake Sensor
Demystify the way you ride with the world's first MTB braking analysis system - now shipping worldwide
FASTER FEEDBACK LOOP FOR FASTER TIMES
Beyond professional ride analysis, BrakeAce is your own personal pit crew for riders at every level. Unparalleled measurements, and an app that cuts through the noise to show you where you can improve! BrakeAce goes beyond any other MTB tech by showing you what's holding you back.
HYPER-SENSITIVITY
The BrakeAce PF2 sensors are hypersensitive to your braking thanks to our unique design. Built with electronics from the best crank-based power meters, we reworked this proven technology with a unique strain gauge layup and increased sampling frequency - from the ground up.
HIGH-PRECISION CNC
Our sensors are machined from high quality aircraft-grade aluminum. Incredibly strong, yet lightweight - and the smartest part on your bike. We designed our sensors to stand the test of time - and so that you'll never know they're there.
ADVANCED ADDITIVE MANUFACTURING
All our plastics are designed using the latest techniques in additive manufacturing. We build complex shapes that will stand up to the trails - all without visits to the landfill.
BYE BYE, WIRES
With BrakeAce, you get MTB data acquisition without adding the mess of wires to your bike. Connect your PF2 sensors to your phone and head for your ride - it's really that easy!
NEVER BEFORE SEEN METRICS
From Brake Balance and Brake Checks, to Modulation and Intensity - we literally wrote the book on braking so that you can just ride. Not just that: you get our proven Key Opportunities - the three places you can improve on the trail.
IT'S EASY TO IMPROVE
BrakeAce analytics provide unparalleled ride insights, with simple and unique braking scores, and our scientifically proven FlowScore to compare your braking with friends at a glance - on any trail and in any condition.
AUTOMATIC COMPENSATION
Your sensors come pre-calibrated and feature in-built temperature compensation. The powerful BrakeAce app automatically zeroes your braking data as you ride.
CLOUD STORAGE
Once you upload your rides, they're stored in your account on the cloud. You can view your rides on mobile, or you can login to your account on any other device via brakeace.app
THE BRAKEACE METHOD
BrakeAce automatically filters through your braking events to highlight 3 Key Opportunities for improvement. As you optimize your braking, new opportunities emerge, ensuring a constant path to mastery. With the 4-step BrakeAce Method, you’ll save time and energy on every trail and unlock your ultimate flow.
BrakeAce PF2 sensor specs:
- BrakeAce PF2 wireless brake sensors, ready to ride - put one on the front and one on the rear for full analysis
- BLE wireless communication with your phone
- FREE mobile app (get Android HERE; iOS in development)
- View your rides on mobile or desktop
- Proven power meter electronics
- Rechargeable with standard micro USB cable
- 100+ hours of ride time between charges
- Fits on 74mm (standard) post mounts
- Fits like a +20mm spacer
- Use on 160 & 180 post mounts (TR) & 200 & 203 post mounts (DH)
- BrakeAce PF2 TR supported sizes: 160 post mount (use 180mm rotor) & 180 post mount (use 200 or 203mm rotor)
- BrakeAce PF2 DH supported sizes: 200 post mount (use 220mm rotor) & 203 post mount (use 223mm rotor)
- 73 grams - just 49g more than a normal spacer
- Wet-weather ready
- e-Bike approved
- Free Speed e-book included for free
- Assembled in Rotorua, New Zealand
- Worldwide shipping
Returns are accepted within 14 days pursuant to the following conditions:
-
Item must be in new condition with original packaging.
-
You must have a sales receipt.
Refund method is left to our discretion (cash, card or store credit).
Payments made via PayPal are subject to a 3.9% transaction fee, which in case of a refund will not be refunded. To avoid this, we suggest using alternative payment methods.
Returns are NOT accepted on the following items that show wear or abuse or damage.
These limitations do not apply to defective items or items eligible for warranty.
-
All BrakeAce sensors are backed by a 1-year limited warranty. In the event that your items has failed due to manufacturer defect, a replacement will be offered. Items that have been overly abused or subject to excessive water damage cannot be warrantied.
Battery life: Up to 100 hours of ride time
Charge time: 4 hours
Plug interface: Micro USB
Wireless protocol: BLE
Sampling frequency: 1000 Hz
Mobile app: Android HERE; iOS HERE
Web view: Any device (rides synced across the cloud)
Fork/Frame compatibility: 74mm Post (standard)
Fits like: 20mm adapter - go up 1 rotor size
Weight: 73 grams - just 49g more than normal spacer
BrakeAce PF2 TR supported sizes: 160 post mount (use 180mm rotor) & 180 post mount (use 200 or 203mm rotor)
BrakeAce PF2 DH supported sizes: 200 post mount (use 220mm rotor) & 203 post mount (use 223mm rotor)
Warranty: 1 year limited
All items are made to order. This means that we begin assembly of your sensors after your order is placed. All orders will be shipped within 1 week of your order being placed.
Sensor variations which are sold out will be noted in the web store. You can still purchase a sold out variation and secure your limited release. We will contact you ASAP with the latest lead time after receiving your order.
The TR or DH names specify the size you need based on your bike setup.
BrakeAce PF2 TR supported sizes: 160 post mount (use 180mm rotor) & 180 post mount (use 200 or 203mm rotor)
BrakeAce PF2 DH supported sizes: 200 post mount (use 220mm rotor) & 203 post mount (use 223mm rotor)
Check the post mount (PM) sizes on your frame and fork. This size is displayed in millimeteres (mm) on the manufacturer's spec of your frame and fork, and is sometimes mentioned as 'Minimum Rotor Size' - that's the size rotor you'd use with no spacers at all. You can usually find this on their website. An easy way to check the PM size of your bike is to check the minimum size rotor you can use with NO SPACERS under your brake caliper. Check both the front and rear PM sizes as these may be different and you may need a different BrakeAce for each.
Remember: BrakeAce works like a +20mm spacer.
If your PM size is 160mm or 180mm, use BrakeAce PF2 TR. You'll need to then use a 180mm rotor with 160 PM, and 200mm or 203mm rotors with 180 PM. These are the common sizes in XC, Trail and Enduro bikes.
If your PM size is 200mm or 203mm, use BrakeAce PF2 DH. You'll need to then use a 220mm or 223mm rotor. These are common sizes in DH forks and some DH frames, but also seen on the RockShox Zeb fork.
When shipping BrakeAce to international destinations, there are no additional import or duty fees charged by our company in accordance with our shipping policy. We recommend checking with your local government regarding any potential import costs before placing an order.
All orders over $200 are shipped by DHL Express. Current shipping times are between 3-5 days from our headquarters in New Zealand to the USA and Europe.Read more here: https://www.brakeace.com/faq
- BrakeAce PF2 wireless brake sensor(s)
- Titanium brake mounting bolts
- Titanium washers
- BrakeAce stickers
- Micro USB charger (extra long head)
Unlock the full power of BrakeAce with our support. Explore our e-book, Free Speed, and tune in to our podcast, 'Demystifying MTB,' for expert insights. Subscribe to our email list at the bottom of this page to be notified of upcoming webinars.
