Serpent 909251 Pulley Adaptor Light - Lightweight Pair  [SER909251]

Low mass pulley adaptors for sharper handling

The Serpent 909251 Aluminum Pulley Adaptor Light set trims rotating mass to help 1/10 and 1/8 scale models accelerate and turn more responsively. Built from aluminium-grade material to deliver consistent performance during repeated runs.

Unique triangulated profile to shave weight

The outer triangulated shape reduces unnecessary material while keeping structural support where it is needed, lowering inertia without compromising fit. These adaptors are designed to work with Serpent pulley arrangements for a tidy installation.

Compatible with multiple scale setups

Made to suit both 1/10th and 1/8th Serpent cars, the adaptors slot into existing driveline layouts and give a straightforward route to reduce rotational mass on race day.