High-quality fork seals available for virtually every brand and model sold in the U.S.A. Most performance models are now available in genuine "NOK" anti-stiction material. All oil seals and dust wipers are made in Japan. Sold as a pair. Note: Some fork seal dimensions listed are the actual size of the seals before installation and not the size of the forks. Example, 25.7, 29.5, 29.8, 31.7, 34.7, 38.5, 41.7 and 42 mm are the seal's actual relaxed I.D. and not the fork tube size that they are designed to fit.