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Selle Repente Saddle Carbon Base 4.0
Selle Repente Saddle Carbon Base 4.0
Selle Repente Saddle Carbon Base 4.0
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Selle Repente Saddle Carbon Base 4.0
Selle Repente Saddle Carbon Base 4.0
Selle Repente Saddle Carbon Base 4.0

Selle Repente
Saddle Carbon Base 4.0

Mfg PartNum:BACA00-0000NA
Out of Stock
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Preorder: This item is not yet in stock but is available for preorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all preorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your preorder can be cancelled by contacting our customer service team.

Repente Modular Carbon Fiber Saddle Base Structure

Selle's Repente saddle system is a modular combination of saddle base, rails and shell with interchangeable topcovers, providing a wide range of fit choices and flexibility without ever having to remove the saddle from the seatpost or change position.

Rather than simply play support, the horizontal elements of the carbon fiber rail structure have been designed with differential cross-sections — to achieve the right mix of rigidity and flexibility throughout the support plane. The rear ends have been flattened to provide more homogeneous rigidity to the most heavily stressed part of the seat, while the front ends merge into a single, sturdy structural element.

This Carbon base 4.0 is exclusively compatible with Selle Repente Aleena 4.0, Comptus 4.0 and Kuma 4.0 covers.


  • Support structure: Unidirectional T700 carbon fiber
  • Rails: Unidirectional T700 carbon fiber 7mm
  • Carbon base 4.0 is compatible with Aleena, Comptus and Kuma 4.0 series covers
  • Saddle tops sold separately

  • B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. Saddle rails may have minor scratches. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.


    Mfg PartNum: BACA00-0000NA 

    Length: 275 mm

    Rail Material: Carbon 

    Saddle Type: Road Saddles 

    Width: 132 mm