Serfas TBM-40 Tailbones® Memory Foam Dual Density Saddle Colour:Black Schwalbe Energizer Active Plus

Schwalbe Energizer Active Plus

Black printed logo

especially the unique Corsa Series cotton tires

Weight: 226 grams

3)12 splines

Serfas TBM-40 Tailbones® Memory Foam Dual Density Saddle Colour:Black Schwalbe Energizer Active PlusAbout Serfas TBM 40 Tailbones Memory Foam Dual Density SaddleSerfas' latest addition to the Tailbones family introduces a top layer of Memory Foam for a more personalized feel and added comfort. Serfas Tailbones saddles supports the sit bones and provides a smooth comfortable ride using Progressive Density Foam while a Deep Groove Design allows maximum blood flow into the neurovascular bundle for drastically reduced numbness and discomfort. Features90