Serfas TBM-20 Tailbones Memory Foam Saddle Bike Accessories Brand_3T this saves over 5 watts

this saves over 5 watts compared to the previous Reserve wheelset

Thermal Sensors: Yes

Torx® is a registered trademark of Acument Intellectual Property

and wires through the stem clamp area

4oz aerosol can

Serfas TBM-20 Tailbones Memory Foam Saddle Bike Accessories Brand_3T this saves over 5 wattsAbout Serfas TBM 20 Tailbones Memory Foam Waterproof 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.