Anso Suspenion

Specialized AFR Brain, Air Can/Damper Service Kit

Keep your Specialized rear shock performing like new with the Anso Suspension Specialized AFR Brain, Air Can/Damper Service Kit. Whether you’re maintaining a Brain-equipped shock or a standard AFR, this all-in-one kit delivers the parts and performance needed to keep your suspension smooth, responsive, and reliable on every ride.

Designed for riders who demand precision and consistency, this kit includes high-quality seals, backup rings, and an upgraded nitrogen chamber plug for long-lasting durability and improved air retention. The included Schrader valve core rated to 800 PSI gives you extra confidence under pressure—literally.

• Compatible with both Specialized AFR Brain and non-Brain rear air shocks
• Upgraded nitrogen chamber plug ensures secure, high-pressure performance (needle tool required for refill)
• Includes three PTFE backup rings for smooth, reliable sealing
• High-pressure Schrader valve core rated to 800 PSI for enhanced durability
• Made in and imported from Ukraine with precision and care

Perfect for riders who like to keep their suspension dialed and dependable, the Anso Suspension AFR Service Kit extends the life of your shock while restoring that fresh, factory feel to your ride.