Darimo - T1 Seatpost Aero for Specialized Tarmac SL7 setback 15mm Di2 120g (350mm)

Looking for a not round seatpost for your top end bike?

Here you have the solution. Now you can change your original not round seatpost and remove weight in one of the most important places of the bike. The weight removed in seatpost and saddle is very important as it’s far from the ground, then the pendulum effect is reduced drastically.

The weight for this kind of not round seatpost is around 95 grams in 350mm lenght.

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 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.

Finishing: Bright – Mat, Bidirectional (3k) or unidirectional (+4g), customizable colors.

Riders weight limit: The Darimo T1 Seatpost is safe and has passed the standard ISO 4210-2 tests, however it is not recommended for more than 90 kg. If you weight more than 90 kg we will reinforce it for you.


Custom fabrication: Exact length, weight reduction > 5g.

Shapes avilable*:

-Specialized Tarmac
-BMC Teammachine/Roadmachine
-Cervélo R5
-Canyon Aeroad
-BMC Fourstroke (369€)

Materials:

-Post: Unidirectional and bidirectional carbon fiber fabrics.
-Shaft and barrels: Anodized 7075 T6 Alu.
-Bolts: Ti Gr5 M5.
-Cradle:Unidirectional and bidirectional carbon fiber fabrics.
-Clamping system: 100% Dyneema® Loops

Weight : 95 grams in 350mm version.

Choose your seatpost length:

Choose your seatpost length:                                               

To choose the proper seatpost length, measure the length of your seatpost out of the frame. Measure from seatclamp to saddle rails. Then choose the appropriate size in the following table. If there are two possibilities it is recommended to take into account the variation and use of the bicycle by different riders. If you need a larger or smaller size, please contact us to prepare a seatpost as up to 500 mm or even longer.

This product is to be considered produced on request / on order, due to the high customization needed. It is therefore not possible to use the right of withdrawal or the cancellation of an order already confirmed.
See "Terms and conditions of use". Advance payment is required on this product.