For over thirty years, TM Designworks has been manufacturing innovative and unique products in the motorcycle industry. TMD has been recognized as the leader in chain slide-n-glide technology. With drive chain solutions for virtually all popular model bikes, TMD has been the preferred choice for weekend warriors, factory race teams and championship riders around the globe. We take great pride in manufacturing an original American made product line. TMD's philosophy has been to innovate, not imitate. We are the only brand that the Factory Race Teams like KTM, Yamaha, Suzuki, Gas-Gas, Husqvarna, Husaberg, and more independent teams and professional riders use and TRUST. We've spent years developing proprietary technology, original designs, and material to deliver the highest performing dirt bike and ATV components that the other guys can only dream about or area trying to copy.Don't be fooled by these cheap Taiwan/china/Overseas made products. Insist on a genuine TM Designworks original USA production product with THE best customer service and warranty you will ever experience.