The Specialized Sitero is an ergonomically designed aerodynamic saddle, perfect for triathletes and time trial riders. With its comfortable shape, pressure relief features, and integrated storage capabilities, it's engineered for maximum power output and efficiency in an aggressive, forward-leaning position.

Key Features

✔ Body Geometry Design – Scientifically tested for optimal blood flow and comfort in aero positions
✔ Wide, Contoured Nose – Supports the pelvis during long rides in an aggressive posture
✔ Level 2 PU Padding – Balances comfort and support for endurance efforts
✔ Hollow Titanium Rails – Lightweight and strong, reducing overall bike weight
✔ Integrated Rear Bottle Mount Compatibility – Allows for additional hydration storage
✔ Water-Resistant Cover – Enhances durability in varied weather conditions

Specifications

• Rail Material: Hollow Titanium
• Shell Material: Reinforced carbon fiber
• Padding Level: Level 2 (Medium Cushioning)
• Width Options: One size fits most
• Weight: ~240g
• Compatibility: Standard 7x7mm saddle rail clamps

Who is it for?

The Specialized Sitero is ideal for triathletes, time trialists, and riders using aero bars, offering a blend of comfort, performance, and aerodynamics. If you're looking for a stable, supportive saddle that enhances power transfer and reduces numbness, the Sitero is a top-tier option.