The Rocket is an incredibly versatile MTB saddle. Comfortable on a two-minute downhill and on a 4,000-kilometre trek. the narrow toe and centre section of the saddle prevent chafing on long runs. Thick padding and a curved back of the saddle allow riders to lock into their ideal position for the right fit and comfort. How to choose the right saddle? The WTB Fit Right System app uses a simple method to determine the size and type of saddle. Based on individual biometrics and riding position, the width of the sit bones is determined and then compared to the complete range of WTB saddles. No it's not a joke, you really need to measure your wrists. :) USAGE: Gravel - Cross Country - Trail - Enduro - Bikepacking SIZING: Narrow, Medium, Wide - 130(Titanium), 142, 150 x 265mm Rail Material Rail Color Weight (Narrow/Medium/Wide) Details Titanium Black with matte black 210g/215g/224g Microfiber Cover / Flex-Tuned Shell / DNA Padding Cromoly Black with gloss black NA /306g/316g Microfiber Cover / Flex-Tuned Shell / HLX + Gel Padding Steel Gloss black NA /318g/330g Microfiber Cover / Flex-Tuned Shell / DNAx Padding