FUNN Seat Post Shim 30.9mm to 31.6mm - Black

FUNN Seat Post Shim 30.9mm to 31.6mm

The FUNN Seat Post Shim allows you to fit a 30.9mm seatpost into a 31.6mm frame, making it easy to adapt different seatpost and frame sizes. It’s a simple and practical solution when upgrading components or reusing an existing seatpost on another bike.

Precision-made for a snug and secure fit, the shim ensures the seatpost sits correctly inside the frame while maintaining proper alignment and stability. Its lightweight yet durable construction provides dependable support without adding unnecessary weight.

Ideal for riders looking for a clean and reliable way to match seatpost and frame sizes.

Key Features:

• Converts 30.9mm seatpost to fit 31.6mm frame
• Ensures secure and precise seatpost fit
• Lightweight and durable construction
• Simple installation for quick setup
• Ideal for adapting seatpost and frame compatibility