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TT Racing Chain is the first chain specifically designed for ultimate success in the most competitive environments. By created an embossed double X-Bridge and optimal chamfering to provide smoother chain, tooth interaction and enhance shifting performance. Special construction reduces rider effort and improves riding efficiency by 5%.
The unique design perfectly complements speed and efficiency through swift shifting via chain and gear tooth interference. Energy consumption is reduced via significantly increased cohesion by 9% to effectively reach and maintain top speed with less effort of all chain components working together.