Serfas Tri Bicycle Saddle bicycle Mamba is completed by the

Mamba is completed by the EFC insole and with additional laces

* This blend of natural ingredients backed by science can help you handle physical

14mm shackle diameter

SPD RUBBER

Upper: Synthetic PU waterproof leather with 3D texture finish

Serfas Tri Bicycle Saddle bicycle Mamba is completed by theSerfas' Performance saddles bring together unique combinations of patented Dual Density bases and specific covers to offer unparalleled comfort, efficiency, and durability. Engineered specifically for Triathlon Gel insert located in nose of saddle Extra long nose design for forward positioning Extra long rails for maximum adjustability