Overview Reviews Product Description New Old StockShimano Dura Ace 10 Pitch Track CogThreading Only Fits 10 Pitch Hub14 Tooth Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Dura Ace 10 Pitch Track Cog 14T Shimano Fits 10 Hub Only 14 Pista NOS Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments