Pearl's Superior Shell Technology (SST) used on this Export 8" x 7" rack tom uses a combination of strategically arranged plies of poplar and Asian mahogany and proprietary construction techniques to offer you an incredibly durable shell that maximizes frequency response. The Export EXL's Opti-Loc mounting system keeps this tom wobble free and reinforces the resonance of the kit. All of this makes this Export EXL rack tom a high-quality addition for your Export drum kit. Pearl Export EXL Rack Tom Pack Features: Rack tom for expanding your Pearl Export kit SST shell enhances resonance across the frequency range TH70 mounting arm and ADP20 Multi Clamp included 8" x 7" Grow your kit with this Pearl Export