CeramicSpeed OSPW Aero Alpha Never Compromise Limited Edition Shimano 9250/8150

The OSPW Never Compromise Aero ALPHA is a special edition celebrating the athletes who demand every possible advantage on race day.

Built on the proven performance of the standard OSPW Aero ALPHA, it delivers the same industry-leading efficiency, aerodynamics, and durability that the world's fastest riders trust.

This edition, exclusively launching at Kona Ironman WC 2026, features an oversized "Never Compromise" graphic stamped along the edge of the cage, reflecting the relentless pursuit of performance shared by elite athletes and CeramicSpeed's development philosophy.

Equipped with CeramicSpeed's patented ADR bearing protection technology, the OSPW Never Compromise Aero ALPHA combines race-winning aerodynamic performance with unmatched protection and CeramicSpeed's acclaimed low-friction bearings. The design also highlights the aerodynamic development partnership behind the OSPW Aero ALPHA, celebrating the innovation and collaboration with Drag to Zero that helped shape one of the most advanced performance drivetrain components available today.

CeramicSpeed - Never Compromise Aero.

In the box:

• Complete OSPW Aero ALPHA for Shimano 9250/8150 system

FEATURES

• Reduces aerodynamic drag on the rear derailleur by up to 60%
• Reduces friction by 35-40% over stock pulley configuration
• Structural aerodynamic cage design
• Pulleys, cages, and bearings all produced and assembled by hand in Denmark

SPECIFICATIONS

• Discipline: Road
• Gross Weight: 294 g
• Net Weight: 111.0
• Pulley Material: Aluminium
• Derailleur Brand: Shimano
• Derailleur Model: Dura Ace RD-9250 and Ultegra RD-8150
• Category: OSPW