Prestacycle UniBlock PRO Cassette
Best lightweight upgrade for endurance cyclists seeking long term durability.
This single-piece cassette design prioritizes structural integrity and weight savings by eliminating traditional cog assembly. It delivers exceptionally crisp shifting performance under load, making it a refined choice for riders who demand both durability and precision from their drivetrain.
$299.00
at
West Hill Shop
Who it's for
- Weight-conscious cyclists looking to reduce rotational mass on climbs
- High-mileage riders who prioritize component lifespan and value
- Performance-oriented riders demanding smooth transitions under heavy pedaling loads
Who should skip it
- Budget-conscious cyclists seeking basic replacement parts for casual riding
- Owners of niche or proprietary drivetrain systems requiring specialized interfaces
- Riders who prefer a near-silent drivetrain experience during their outings
Performance breakdown
Shift Precision
ARC technology delivers crisp, reliable gear changes even under heavy load.
Structural Integrity
Single-block construction eliminates cog wobble and enhances overall drivetrain stiffness.
Weight Optimization
Solid-block machining sheds unnecessary mass without sacrificing critical durability.
Freehub Compatibility
Seamlessly bridges Campagnolo and N3W standards for versatile wheelset integration.
Drivetrain Longevity
Reduced torsional stress significantly extends the lifespan of your freehub body.
Material Durability
Cold-forged Chrome Molybdenum steel resists wear from high-torque climbing efforts.
Key Specs
Material
Chrome Molybdenum alloy steel
Number of speeds
12
Shifting Technology
ARC (Advanced Radial Curve)
Hub Compatibility
Campagnolo 9-12 speed, N3W
Lockring Included
Yes
Removable Cogs
No
Largest Cog Material
Chrome Molybdenum alloy steel
Know before you buy
Still have a question?
Ask Metto anything about the Prestacycle UniBlock PRO Cassette before you decide.
