Profile Design 52 ASC Carbon Aerobar Extensions - Carbon, 400mm, Black Electronic Mounts UPC: 840031059796

UPC: 840031059796

Spring loaded tool holds both chain ends

Manufacturer Part Number: SG-8

UPC: 840226034836

Manufacturer Part Number: 803-01-369

Profile Design 52 ASC Carbon Aerobar Extensions - Carbon, 400mm, Black Electronic Mounts UPC: 840031059796The 52 ASC Aerobar Extensions are intended to optimize the aerodynamics of your existing bars but pairs exceptionally well with either the Race+ or Ergo+ armrest. Giving you the ideal supportive position which again will help you be relaxed while riding, and the key to speed is relaxation. The fit by the wrist area is designed to smooth airflow over the arm and to increase contact area which will provide some extra comfort and to give you more control