eXcelerate RC 1/4 Rear Axle Aluminum Shims 4 Pack

Enhance your RC vehicle's performance with these precision-machined aluminum rear axle shims. Designed for fine-tuning rear track width, this four-pack provides reliable spacing for 1/4-inch axles. These durable shims feature an inner diameter of 6.40mm and an outer diameter of 8.40mm, ensuring a precise fit for your RC setup. Available in multiple thickness options to suit your specific tuning requirements.

Material	Machined Aluminum
Inner Diameter	6.40mm
Outer Diameter	8.40mm
Pack Size	4
Application	Rear track width adjustment