Twin Air Beta RR|RS|RR-S (13-19), XTrainer (15-22) Air Filter

This is where it all began. Over 40 years ago, the sandy, gritty soil of The Netherlands – and the resulting engine failures – proved that single-foam and paper filters gave riders air flow, but failed at protection. Twin Air’s breakthrough, fused-dual-layer design (now widely copied) combined performance and protection. The fused layers of open-pore foam and fine inner foam trap even the smallest particles. The new, rounder design boosts airflow. So do the minimized seams made possible by a revolutionary micro-gluing process: Shorter seams = more foam = more flow.

-High quality, dual-stage filter

Fits 2013-2019 RR, 2014-2019 RS/RR-S, and 2015-2022 XTrainer (different filters pictured).

Twin Air Beta RR|RS|RR-S (13-19), XTrainer (15-22) Air Filter
Produced by Twin Air of the Netherlands