Seatposts

Compatible with Bontrager 2-bolt seatpost and seat mast systems. Product details - Compatible with: Madone 16+, Domane 19+, Speed Concept 22+, and road alloy mast cap - Does not include hardware

Genuine replacement parts Ultra-light carbon construction. Aerodynamic design. Product details - Color matched for direct compatibility - 7mm round and 10mm oval saddle rail clamp ears sold separately

Aerodynamic design. Genuine replacement parts Original equipment integrated seatpost. Aerodynamic design. - Color matched for direct compatibility - 7mm round and 10mm oval saddle rail clamp ears sold separately

• Durable aluminum construction • For specific compatibility concerns, please contact our Customer Service team