These spacers allow for fine-tuning of stem height to achieve optimal rider comfort and performance.

Key Features:

• Compatibility: Specifically designed for Cervlo 5-series framesets and the ST31/ST32 stems.
• Material: Constructed from durable composite materials to ensure longevity and maintain performance.
• Design: Features an internal wiring channel for clean and efficient cable routing.

Specifications:

• Included Spacers:
  • Two 5mm spacers
  • Seven 2.5mm spacers
• Color: Black
• Compatibility:
  • Caledonia-5
  • spero-5
  • R5 Disc (2022current)
  • R5-CX