Profile Z-Coaster FreeCoaster Hub
Best customizable hub for BMX riders seeking precise, adjustable freecoaster engagement.
This hub bridges the gap between the instant engagement of a cassette and the creative freedom of a coaster. By using a unique pawl system, it lets you dial in your preferred slack with surgical precision. It’s a complex piece of engineering, but for riders who demand total control, it’s unmatched.
$348.99
at
FlatSociety
Who it's for
- Aggressive street riders needing a hub that survives heavy abuse
- Technical riders wanting a customized feel for their specific tricks
- Long-term owners who value easy maintenance and accessible replacement parts
Who should skip it
- Budget-conscious riders looking for an affordable entry-level hub
- Weight-obsessed riders prioritizing the lightest possible bike setup
- Riders who prefer the silent, instant engagement of cassette hubs
Performance breakdown
Engagement Precision
Simultaneous pawl engagement delivers an incredibly responsive and solid pedal feel.
Slack Customization
Unrivaled adjustability allows riders to dial in their preferred engagement point perfectly.
Build Durability
Oversized driver mechanism and proprietary coatings ensure long-term, heavy-duty reliability.
Weight Optimization
Titanium upgrade options significantly reduce rotational mass for faster, lighter tricks.
Maintenance Ease
Complex internal design requires patience but rewards with smooth, consistent performance.
Manufacturing Quality
Precision American engineering guarantees top-tier fit, finish, and structural integrity.
Key Specs
48 points of engagement
all pawls engage simultaneously.
Slack Options
20/33/45 Degrees (45 degrees = 1/8 of a crank), 60 Degrees (1/6 of a crank), 75 Degrees (1/5 of a crank), 90 Degrees (1/4 of a crank), 115 Degrees (1/3 of a crank)
9t Drivers
3/32″ or 1/8″width, Chromoly or Titanium
Choice of 3/8″ Bolt On or 14mm Axles-Chromoly or Titanium
RHD OR LHD
36h Only
Hub w/14mm GDH Chromo 9t Chromo
583g/20.55oz
Hub w/ 14mm GDH Titanium 9t Titanium
466g/16.4oz
Hub w/ 3/8 Chromo 9t Chromo
559g/19.7oz
Hub w/ 3/8 Titanium 9t Titanium
461g/16.2oz
Still have a question?
Ask Metto anything about the Profile Z-Coaster FreeCoaster Hub before you decide.
