A custom designed D-shaped post to suit the Specialized or S-Works Tarmac SL7.
The main post is made of carbon fiber using bidirectional and unidirectional fabrics with an studied asymmetrical laminate to achieve the optimum combination of minimum weight and maximum of resistance.
Each seatpost is laminated by hand to achieve a record weight keeping in mind the strength and your safety. To do this, at each point of the seatpost there are a different numbers and arrangements of carbon fiber layers. The layers arrangement is obtained after finite elements analysis and destructive testing.
The totally new dessigned clamping system for the straight versions is made with two ultralight Dyneema® loops. That makes a very important weight reduction on the head of the seatpost / clamping system. This system is good for all kind of rails, including carbon rails 7*9mm.
Specifications
Post/Cradle Material: Carbon Fibre
Shaft/Barrel Material: 7075 Aluminium
Bolts: Gr5 Titanium
Offset: 15mm
Length: 400mm (or Custom)
Diameter: 25.4mm, 27.2mm, 31.6mm
Finish: UD Gloss or Matte
Made in Spain
Max Weight Limit (Rider + Luggage)
90kg
Mfr Claimed Weight
100g
Note: Due to the unique construction method, the carbon weave may appear to be slightly un-finished, however there is no impact to stability or durability.
