On modern time trial platforms, triathlon setups, and flagship aero road frames, achieving the exact biomechanical saddle angle is a matter of absolute precision. The genuine Colnago Saddle Clamp System for V5Rs, T1rs, and Y1RS seatposts is the official OEM replacement head engineered to secure your saddle with rock-solid stability. Whether you are fine-tuning an aggressive aero tuck on the TT1 time trial machine or dialing in your position on the V5Rs or Y1RS, this replacement clamp maintains the aerodynamic profile and seamless frame integration intended by the Cambiago engineers.

At the Cicli Corsa workshop, we understand that under high wattage outputs or intense cadence efforts, any micro-movement or rail slip can compromise both comfort and power transfer. Manufactured to Colnago Milano’s stringent production standards, this seatpost head delivers even clamping force distribution across saddle rails—preventing structural pinch points, creaks, and unwanted angle shifts. It allows for effortless, precise tilt adjustments while fully protecting both carbon and alloy rails. As an authorized Colnago retailer, our technical team is available to assist you in verifying complete compatibility for your custom build.

Technical Features:

• Product Type: Genuine Colnago OEM seatpost head / saddle clamp system.

• Frame & Seatpost Compatibility: Exclusively designed for Colnago V5Rs, TT1, and Y1RS.

• Functionality: Saddle clamping mechanism and micro-adjustable tilt angle system.

• Rigidity & Security: Uniform clamping load distribution eliminating rail slippage and unwanted creaks.

• Package Includes: Saddle Clamp System only (seatpost shaft not included).