Brooks B17 Softened SaddleB17 and B17 S Aged are ideal for sports touring trekking and MTB use. Comfort from day 1 quickly shapes to your contours laced to retain the shape. B17 is Brooks flagship model and has been on the market for over 100 years 1st appearing the 1898 catalog Length 245, 280 Gender Age Men's, Women's Color Dark Tan, Tan Rail Material Steel Weight 455, 540 Saddle Cut Out No Width 170, 177 Material Leather Defined Color Brown Clamp Style Std Rails