The Aspide Carbon FX is for the most discerning riders who are looking for a light weight saddle with high levels of performance.

The Aspide Carbon FX is for the most discerning riders who are looking for a light weight saddle with high levels of performance. The new ergonomy with the big hole ensures the best relief and comfort, providing the perfect balance of the support and relief zone in the different positions when pedalling. The waved shape keep the rider in predominantly fixed position whilst also allowing you to push back into the rear of the saddle when climbing.
The Unidirectional carbon finish rail (DNA-Carbon - Ø 9,8x7mm), features a greater length rail allowing a wide range of position adjustment. Lighter and more comfortable thanks to our Biofoam padding with extraordinary technological benefits such as the being ultra-lightweight and comfortable.

DNA-CARBON RAILS: The crossing X shape knot (Dynamic Node Action) enables to increase the rigidity of the rail and also to reduce the weight, avoiding useless spin and torsion, without compromising the comfort.

A length greater than the traditional carbon rails you can find on the market, allows one of the best adjustments of the saddle. Superleggera and Carbon FX saddles have this rail.

CARBON FIBER REINFORCED SHELL: Nylon with high properties, enriched with a high proportion of long carbon fibre, in order to reinforce the characteristics of rigidity, stiffness and durability without compromising the weight.

BIOFOAM: Biodynamic structure that follows the movements of the pelvis during pedalling, guarantees comfort, reduced weight, lasting resistance and ideal support. The “closed cells” surface ensures water is repelled from the padding.

MICROFEEL COVER: Breathable and hard wearing cover. It is lighter than traditional materials and less deformable. Anti-skid effect with an extraordinary grip on the saddle. Biocompatible material. Carbon fabric touch points accentuate the design and style

NEW ERGONOMY: The perfect balance between the support and relief zone. The ""big hole"" helps maintain comfort under pressure and offers day long support and comfort. The central relief zone is long enough to work in all riding positions and the structural stability bridge prevents unwanted flex and twist.

• Rail: DNA-Carbon, Ø 9.8 x 7mm
• Shell: Carbon Fibre Reinforced
• Padding: Biofoam
• Cover: Microfeel+ Carbon
• Size Narrow: 277 x 132mm / ID-Match Ref: S2
• Size Wide: 277 x 142mm / ID-Match Ref: L2
• Weight: 147g / 150g
• Saddle Profile: Open / Waved
• Use: Road / Off Road
• Colours: Black/Black & Black/Red

Sizing

Selle San Marco saddle sizes are characterized by a letter and a number, combining to offer 6 different options plus a one-size-fits-all triathlon size (U3).

The Letters

S or L indicate the width of the saddle, and what guides the choice between the two is the intertrochanteric distance (between the ischial bones of the pelvis).

Size S: narrow distance, for people with a value below 120mm

Size L: wide distance, for people with a value above 120mm

The numbers

1, 2, and 3 indicate the presence or absence of a hole in the saddle, and what guides the choice is the rotation of the pelvis/flexibility of your body. For those who have excellent pelvis rotation, size 3 is recommended, while for others, it scales down to size 1.

1: indicates a closed saddle, meaning the absence of a hole.

2: indicates the presence of a smaller hole called "Flow."

3: indicates the presence of the hole called "Superflow" (the widest one).

For more information please see Selle San Macro's sizing page.