Specialized Single-Bolt Seatpost Clamp Kit 7x7 7x9 Rails

Specialized Single-Bolt Seatpost Clamp Kit

7x7 & 7x9 Saddle Rails | Black | 2812-9050

The Specialized Factory Replacement Single-Bolt Seatpost Clamp Kit is an updated replacement clamp assembly for compatible Specialized road seatposts using the single-bolt cylindrical wedge clamp design.

The re-engineered center-loaded bolt design helps distribute clamping force more evenly, improving saddle security while making position adjustments easier.

Compatible with both standard 7x7mm metal saddle rails and Specialized FACT 7x9mm carbon saddle rails.

Available from Stage 21 Bikes, your trusted source for hard-to-find Specialized OEM replacement parts.

Key Features

• Genuine Specialized replacement clamp kit

• Updated center-loaded bolt design

• Improved load distribution and saddle retention

• Compatible with 7x7mm metal rails

• Compatible with 7x9mm Specialized FACT carbon rails

• Designed for compatible single-bolt cylindrical wedge seatposts

• Mounting bolt included

• Black finish

• Specialized MPN 2812-9050

Kit Includes

• Single-bolt saddle clamp hardware

• 7x7mm rail-compatible clamp components

• 7x9mm rail-compatible clamp components

• Mounting bolt

Specifications

Compatible Seatposts

Designed for compatible Specialized seatposts using the single-bolt cylindrical wedge clamp system, including:

• Shiv Carbon Seatpost

• S-Works Carbon Seatpost

• CG-R Carbon Seatpost

• S-Works SL Pave Carbon Seatpost

• Command Post XCP

• Venge Carbon Seatpost

• Roval Terra Seatpost

Compatibility Notes

• Compatible with both 7x7mm round metal rails and 7x9mm Specialized FACT carbon rails.

• Intended only for compatible Specialized seatposts using the single-bolt cylindrical wedge clamp design.

• Not all single-bolt seatposts use the same clamp hardware.

• Verify seatpost model and Specialized MPN 2812-9050 before ordering.

The Specialized Single-Bolt Seatpost Clamp Kit 2812-9050 provides the updated factory replacement hardware for securing compatible round and oversized carbon saddle rails.

Stage 21 Bikes carries genuine Specialized factory replacement parts and hard-to-find saddle, seatpost, and cockpit service components.