Upgrade your Beta with this Mitigator Swing-Arm Chain Guide Saver for Beta RR 2010-2025 and Beta Xtrainer 2015-2025!  The Mitigator Alloy Swingarm Chain Guide Saver is another must-have to protect your chain guide from rocks and logs, ensuring durability and to help avoid a chain derailment from a damaged chain guide. Designed for the toughest hard enduro trails.