Macfox Four-Piston Hydraulic Disc Brake Set
MacfoxBrakesSKU MFX-MF-M20SHBrake-1
Macfox

Macfox Four-Piston Hydraulic Disc Brake Set

Select your bike to confirm fitment
Not required to order. Tell us your model and we confirm compatibility within 24 hours.
$89.00

Ships to the lower 48. Bikes ship free, parts ship free over $99.

Genuine Macfox partOEM replacement
14-day returnssee our return policy
US support24-hr fitment answers

About this part

The Macfox four-piston hydraulic disc brake set is the factory brake for the X1S and X7/X7L, sold as a like-for-like exchange for the set already on the bike. Four pistons is what gives these bikes their stopping power at 87 lb of bike plus rider.

Hydraulic brakes need bleeding after a caliper swap, since air in the line softens the lever feel. That is a shop job for anyone who has not bled a brake before, and it is worth getting right rather than riding on a spongy lever.

The Part

The same part your bike left the factory with

A genuine vendor part, not a copy. It fits the factory mounts and connectors, so nothing else on the bike has to change.

Directly replaces the factory four-piston hydraulic caliper set.

Compatibility, bike by bike

This is the exact fitment data behind the badge. If your bike is marked verified, this part works with the setup named in the row.

Bike Code PackFitment noteStatus
Macfox X1S X1S 48V 10.4AhListed by Macfox for this model Verified fit
Macfox X7 / X7L X7 48V 13AhX7 and X7L Verified fit

Bike not on the list? Send us the model and year. A real person checks the spec and answers within 24 hours, before you spend a dollar.

Ask about my bike

Full specifications

Type Four-piston hydraulic disc brakes
Fits Macfox X1S, X7, X7L

What's in the box

  • Hydraulic disc brake set

Rider reviews

From the Workbench

Read before you buy

All guides →
$89.00
SELECT YOUR BIKE