Bontrager Serano RL Saddle - Medium Wax The LZ2 is a universal

The LZ2 is a universal grind that runs well in all snow types and has a broad temperature range

at the same time

High speed nylon ball retainer for greater strength and speed

As most winter sport enthusiasts agree

Hexagonal drive shaft for mounting two brushes

Bontrager Serano RL Saddle - Medium Wax The LZ2 is a universalClassic curvature upgraded with the science backed technology of inForm BioDynamics, Serano RL is the optimal combination of fit and efficiency for those who ride aggressively or have a high degree of flexibility. A power pocket is included for max wattage while Hollow Ti rails and a carbon composite shell keep Serano light and supportive. Product details Aggressive Posture 2 optimizes a forward pelvic rotation for highly flexible athletes Size