Seat Post Clamp Compatible with: R5 Rim and Disc (2017-Present)

Cervelo's official aluminum clamps feature a stainless steel bolt. The forged clamps are light and strong, and specific to frame models/years. If you have an R-Series frame and you need a replacement, you can physically compare your original Cervelo clamp to our pictures, or identify your frame model/year and seatpost size. Cervelo lists sizing based on the seatpost diameter used. Cervelo recommends use of their clamps, and not aftermarket versions, to protect your frame. The max torque specification for your frame's clamp is clearly marked on the clamp itself. We highly endorse the use of an accurate torque wrench when installing.