Kefren srl

Kefren's goals

Our attention is aimed at your health.

We really care about health of bicycle riders. For these reasons our saddles are completely different from what the market can offer today. It’s a real revolution!

Our system allows to be seated on a very comfortable armchair; giving the perfect rest point for a more powerful cycle ride, without standing on the pedals.

Eliminating the central support and the end we have eliminated every possibility of physical contact between the most delicate organs of our body and the saddle, besides not feeling any pain or trouble. In this way we are sure not to cause damages to organ that are normally compressed and traumatized by actual saddles on the market. With DDwings® it is not necessary anymore the use of protective padded shorts.

Advantages:

Eliminate the rest points that cause pains and in many cases damages to persons that use of the bicycle.
Allow everybody to set the correct position to cycle in a correct way with a way of pedalling more pleasant and effective.
Let people discover a new taste in bicycle riding: COMFORT.

Design

Design and dimensions have been dedicated for human anatomy that has been the object of several tests and research regarding the different placing of our saddle compared to the others.

During this development that has been going for 5 years, the design has been improved in the style and comfort, based on the data emerged after accurate biodynamic tests done by professional riders on the road and in the laboratory.

Functional character

Comparative tests carried out by the "Centro Mariano Engineering" with computerized video systems have confirmed that DDwings® saddle has the same performances and positions of a traditional saddle but with obvious advantages, also for professional bicycles.