



LAMINAR 4FIVE0 SL (DISC BRAKE) WHEELSET
The Laminar 4FIVE0 is the wheelset that blurs the line between race-day performance and
everyday rideability. Built with a 45mm front and 50mm rear, it delivers exceptional aero balance,
crosswind stability, and relentless forward speed without sacrificing confidence or control.
This is where performance meets ride feel.
Key Features:
• 45mm front / 50mm rear carbon rim profile
A perfectly tuned depth combo for all-around speed. The blunt-nose aero shape enhances stability
in changing wind conditions while delivering efficient airflow at high yaw angles.
• Alpina Hyperlight spokes
Featherweight, Italian precision. These spokes deliver lightning-fast response and a ride quality
that feels alive under acceleration.
• Laminar hubs
Our own premium hub system engineered with DT Swiss-inspired internals for buttery smooth
rolling, crisp engagement, and proven durability. All the performance, none of the noise.
• Wide internal rim width
Built for today’s wider tyres optimised for 25–30mm road tyres to lower rolling resistance, increase
grip, and improve aero integration.
• Tubeless-ready clincher
Run it with a TPU tube for a faster, lighter, cleaner setup that’s race-ready in minutes.
Why You’ll Love Them:
• Fast everywhere: crits, road races, rolling TTs, or solo attacks
• Feels light on the climbs but holds speed like a deep-section race wheel
• Dead stable in crosswinds thanks to the smart front/rear depth pairing
• Responsive, snappy, and confidence-inspiring
Laminar 4FIVE0
TECHNICAL INFORMATION
700c Tubeless Ready/Clincher
1160 grams !
Recommended tyre sizes 28-30mm
Standard Centre Lock
Front - 45mm Deep / Rear 50mm Deep
Front - External Rim Width: 30mm
Front - Internal Rim Width:25mm
Rear - External Rim Width: 26.4mm
Rear - Internal Rim Width: 21mm
Rim Hook: 0.5mm
Hole count 24 holes.
Spokes: Alpina Ultralite Aero R5
Nipples: Alpina Nylock
Laminar PRO Ceramic Bearings
HUB – Laminar Premium
Shimano HG 11-12 Speed
Maximum system weight 120kg
Cycle to Work Ready
3 year warranty/ crash Replacement