Vendor: Formula
Formula Brake Caliper
This part = 129 entries to win the ETM RTR
Description
Stock calipers on most e-motos go soft the moment you lean on the brakes hard and repeatedly. Formula built its name in road racing and downhill mountain biking on calipers that don't fade — this genuine Formula caliper brings that same consistent bite and modulation to your Surron, Talaria, or e-moto build.
Compatible With:
- Surron Light Bee X
- Talaria XXX
- Other e-motos — verify your caliper mount spacing and rotor size before ordering
Features:
- Genuine Formula caliper — race-proven internals
- Precision-machined body for consistent lever feel
- Built to resist fade under repeated hard braking
- Bolts to a standard mount pattern (confirm spacing/rotor size first)
- Meticulously crafted with superior materials versus stock calipers
- A direct upgrade path from soft, fade-prone stock brakes
Formula supplies calipers to road racing and downhill mountain biking teams where fade under repeated hard stops is a deal-breaker, and that same internal design is what carries over to an e-moto brake upgrade.
Ships fast from the USA, straight to your door.
See Also: Formula | Surron Light Bee X
Frequently Asked Questions
Will this bolt straight onto my Surron or Talaria?
Formula calipers use a standard mount pattern, but you need to confirm your bike's caliper spacing and rotor size before ordering — mismatched spacing means it won't line up.
What does upgrading to a Formula caliper actually improve?
Riders feel it mainly in modulation and fade resistance — Formula's race-bred internals hold consistent bite lap after lap where stock calipers can go soft under heavy braking.
Do I need a new rotor or master cylinder too?
Not necessarily, but for the best feel most riders pair a Formula caliper with a Formula master cylinder and a rotor sized to match — check your current rotor diameter first.
Bike fitment
Check fitment before you send it.