Selle SMP F30 C SI Black Saddle

The Selle SMP F30 C SI Black Saddle is a short‑profile, race‑oriented saddle created for cyclists who demand direct feedback, maximum efficiency, and uncompromising control. Designed with zero padding, this saddle places rider and bike in immediate connection, allowing optimal power transfer and precise body positioning across high‑intensity riding conditions.

Sold by select specialist bike shops, the F30 C SI is commonly selected during professional bike fitting and high‑performance bicycle servicing across Queensland, especially for competitive riders who prefer firm, minimalist saddle designs.

Short Ergonomic Design for Maximum Power and Control

The F30 C SI features a compact, short‑nose profile that supports aggressive riding positions without restricting movement. This geometry is ideal for riders who spend long periods in an aero or forward position, such as during:

• Road racing and criteriums
• Triathlon and time trial cycling
• Gravel and cyclocross racing
• Cross‑country MTB efforts
• Track and high‑cadence training

Its compact shape allows dynamic transitions on and off the saddle while maintaining stability under load.

Zero Padding for Direct Ride Feel

With no padding, the F30 C SI highlights the effectiveness of Selle SMP’s proprietary Designed on Your Body ergonomics. This design approach allows the pelvis to sit naturally while eliminating unnecessary material between rider and bike.

Firm, no‑padding saddles are often preferred by experienced cyclists with refined technique who want:

• Maximum pedalling efficiency
• Reduced saddle movement
• Consistent positioning during hard efforts

This saddle is best suited for riders accustomed to minimalist race setups.

Advanced Pressure Relief Where It Counts

Despite its firm construction, the F30 C SI provides excellent comfort through shape rather than padding:

• A wide central channel relieves pressure from sensitive areas
• The “eagle’s beak” saddle nose reduces perineal compression and improves blood flow
• Rear support zones are sculpted to align precisely with the sit bones

These elements work together to prevent numbness and tingling, even in aggressive riding positions.

Fit Profile for Medium to Wide Sit Bones

The saddle is designed for cyclists with a sit bone width between 12.1 and 15.0 cm, typically fitting riders who wear M to XXL cycling shorts. It is a unisex saddle, suitable for both men and women, and compatible with traditional bicycles and e‑bikes.

This fit profile makes it a popular choice during bike fitting for riders who need wider rear support but still prefer a minimalist contact point.

Lightweight, High‑Strength Italian Craftsmanship

The saddle body is constructed from carbon‑reinforced nylon 12, delivering durability and stiffness under extreme loads. Riders can choose between rail options to suit performance goals:

• AISI 304 stainless steel rails for durability and training use
• Unidirectional carbon rails for maximum weight savings and race builds

With carbon rails, the F30 C SI weighs as little as 160 grams, making it an excellent choice for lightweight performance bikes.

Finished with a durable microfiber cover, each saddle is handcrafted in Italy using premium materials and precise manufacturing standards.

Technical Specifications

Model: Selle SMP F30 C SI
Colour Options: Black, White, Red

Dimensions:

• Width: 150 mm
• Length: 250 mm

Weight:

• AISI 304 stainless steel rails: approx. 215 g
• Carbon rails: approx. 160 g

Shell: Carbon‑reinforced nylon 12
Padding: None
Cover: Microfiber

Rail Options:

• AISI 304 stainless steel Ø 7.1 mm
• Unidirectional carbon fiber 7.1 × 9.0 mm

Ideal Riding Applications

• Road racing and fast group rides
• Triathlon and time trial cycling
• Gravel and cyclocross racing
• Cross‑country MTB
• Track training
• Professional bike fitting and race bike builds