Product Details
Designed with our Retül fit specialists, doctors, and engineers, the Sitero Plus is the best-fitting saddle for aerodynamic time trial positions. A wide channel, progressive shape, level 3 padding and multiple width options provide optimal comfort and support for long distance rides in an aerodynamic position. And to further ensure that this is the best Triathlon/Time Trial saddle on the market, it features hollow Chromoly rails and SWAT™ mounts allow for aerodynamic storage of your ride essentials.
- Next-level comfort for riders of all sizes while in the aero position.
- Lightweight and supportive PU padding for comfort and support on longer rides.
- 4-way stretch cover material for unparalleled Pelvic rami comfort.
- Level 3 padding: Low/Medium density foam provides the perfect blend of bike feel and cushioning.
- Durable hollow Cr-Mo rails.
- SWAT™-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions.
- Size 130mm / Weight 252g
- Size 155mm / Weight 263g
What Sets Alchemy Apart
The best pre-owned bikes
When you buy a pre-owned bike from Alchemy Cycle Trader, you’re getting more than just a great deal. Every bike is roadworthy certified, comes with a 3-month warranty, and includes your first service free - so you can ride away with complete confidence.
Buy with confidence
In-house Active Thermography Carbon Fibre Testing for extra peace of mind on pre-owned bikes.
Learn more about our carbon testing.
Expert Servicing & Ongoing Support
Our professional workshop team is here to keep your bike running at its best long after you’ve taken it home. From routine servicing to performance tuning, our qualified mechanics ensure your ride stays smooth, safe, and ready for every adventure. Whether it’s your first free service or future maintenance, you can count on Alchemy Cycle Trader for trusted support and expert care. Learn more about our workshop services.
