Description
A bicycle saddle is the one component that touches the rider at every pedal stroke, and it is usually the last thing anyone thinks about. Foam compresses unevenly, gel migrates, and a cover that felt fine in the shop becomes a source of pressure points by the third hour. The 3D-printed lattice changes the material logic entirely: instead of one density of foam, the surface is built from thousands of individual struts whose thickness varies across the saddle.
That structure is what makes 224 grams possible without turning the ride into a plank. The shell and rails are carbon, the lattice is TPU printed directly onto the shell, and the result is a saddle that flexes locally under the sit bones while staying rigid where the pedal stroke pushes back. The hollow channel running the length of the centre relieves soft-tissue pressure, which is the part most saddles address with a hole rather than a designed structure.
Two sizes cover the range. The 155 mm width in matte finish suits riders with wider sit bone spacing and a more upright position; the 143 mm glossy version suits a longer, lower posture. Both use the same 3D-3 and 3D-1 model structures, with seven-millimetre rails that fit standard seatposts.
Comfort is not padding. It is the correct distribution of pressure, held for the length of the ride.
The Lattice Explained
- ✦ 3D-printed TPU lattice with variable strut density across the surface
- ✦ Carbon fibre shell and 7 mm carbon rails, 224 grams
- ✦ Central relief channel designed to reduce soft-tissue pressure
- ✦ Two widths: 155 mm matte and 143 mm glossy
- ✦ Local flex under the sit bones, rigid under pedalling load
- ✦ Unisex fit for mountain, road, and gravel riding
Measured Specifications
- Model: 3D-3 / 3D-1
- Shell Material: Carbon fibre
- Rail Material: Carbon
- Surface: 3D-printed TPU lattice
- Width Options: 155 mm matte, 143 mm glossy
- Dimensions: 240 x 155 mm, 245 x 143 mm
- Weight: Approximately 224 g
- Use: Mountain bike, road, gravel
- Rider: Unisex
- Colour: Black
- Manufacturing: Additive 3D printing
Rider Profile
This saddle suits the rider who has already tried the padded options and found them lacking something. On a mountain bike the lattice absorbs the high-frequency chatter of rooted singletrack that foam transmits straight through, and the central channel matters more on long climbs than on short bursts. On gravel and endurance road rides the variable density is what keeps a five-hour day from becoming a study in discomfort. Commuters with a short, flat route are better served by a cheaper saddle; the investment here returns over distance, not over the first kilometre.
Practical Questions
Q: Is a 3D-printed saddle actually more comfortable than foam?
It distributes pressure differently rather than simply adding softness. Foam compresses to a single density and bottoms out; the lattice deflects locally, so pressure is spread across the sit bones instead of concentrated at their edges. Riders usually notice the difference on rides longer than an hour.
Q: Which width should I choose?
Measure your sit bone spacing first. Riders with wider spacing and a more upright posture generally suit the 155 mm version, while a longer and lower position usually pairs better with 143 mm. When in doubt, the wider option is the safer starting point.
Q: Are the rails compatible with my seatpost?
The rails are 7 mm carbon, which fits standard seatpost clamps. Carbon rails should be torqued to specification with a torque wrench, and some side-clamp designs need a dedicated carbon cradle.
Q: How much does the saddle weigh?
Approximately 224 grams. That compares with 280 to 350 grams for most performance foam saddles at the same width, and the weight saving comes from the carbon shell and rails rather than from removing material where it is needed.
Q: Can it be used on a road bike?
Yes. The 143 mm version is the more common choice for road positions. The lattice also dampens road vibration, which is why the design has become standard in endurance riding.
Q: How do I care for the printed surface?
Wash with water and a soft brush, and avoid solvents. The TPU lattice is abrasion resistant but will collect grit in the open structure, so a rinse after wet or dusty rides keeps it clean and prevents the surface from wearing at the contact points.
Q: Will the lattice hold up in mud and rain?
Yes, with basic care. The TPU structure is not affected by water, but the open cells collect grit. Rinse the saddle with clean water after wet or muddy rides so abrasive particles are not worked into the surface at the contact points.
Q: Does it suit a heavier rider?
The carbon shell is stiff under load and the lattice deflects locally rather than collapsing, so it handles heavier riders well. Riders well above the typical range should confirm the rail torque and check that the seatpost clamp is rated for carbon rails before the first ride.
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