Frame 2 Carbon Rail Upgrade Kit material LR seaports come with Black/Black

LR seaports come with Black/Black springs installed

reinforced with our patented laminate design

it's also about style

this jersey is a must-have addition to your cycling wardrobe

Frame 2 Carbon Rail Upgrade Kit material LR seaports come with Black/BlackWe designed the Frame 2 saddles to be modular and easy to assemble so that when the time comes for a NewSkin or a new set of carbon fiber rails, the upgrade can be done at home without taking the time to ship the saddle to us, have us do the work, and then send it back to you. The Frame 2 Carbon Rail Upgrade Kit is 50 grams lighter than the stock stainless steel tubular rail and adds an additional 1 inch of setback. Best of all, you can install the