Undercover Boost

The Undercover, amp’d up for the mountain. The Undercover Boost features an entirely new form and profile that’s sensibly shaped for smooth positional shifts on and off the saddle. Utilizing a saddle base structure that integrates effective suspension functions, and combined with a padding system logically designed to complement the body’s natural anatomical movements, the Boost is elevated performance comfort for any mountain application.


A flexible foundation for unparalleled shock absorption.

Unique cutouts on the base designed to compress upon impact and quickly rebound for continuous shock absorption. The spring-like structure stays active throughout the ride, soaking up bumps more efficiently than foam padding alone. Made from proprietary material formulated for high resiliency and impact resistance, the SpyderWeb shell is a finely tuned suspension component designed to effectively cushion impacts in higher frequency with minimal padding.


Shaped to move

The Undercover Boost is uniquely shaped to accommodate dynamic riding styles on and off the saddle. On the saddle, multi-radii padding shaped to reduce concentrated pressure by matching the 3D curvature of the sit-bones in its natural seating position. Off the saddle, a dropped tail and downward sloping nose stays out of the way when positioned behind or in front of the saddle, & tapered side flaps that are extended for inner thighs to comfortably grip as needed. In concert with SpyderWeb base suspension technologies and Bio X-Pad cushioning system, the Undercover Boost is elevated performance for the dynamic rider.

Application: Trail/All-Mountain
Material: Bio X-Pad SL
Ti Alloy Rail
Size: L: 240mm W: 140mm
Weight: 195g
Colors: Black, White
Application: Trail/All-Mountain
Material: Bio X-Pad ReActiv
Hollow CrMo Rail
Size: L: 285mm W: 140mm
Weight: 255g
Colors: Black, White