Ergon Flip Head Kit - for Carbon Rails Model=EPS Interface Unit Shimano XT Left Crank Arms

Shimano XT Left Crank Arms

}SRAM 4mm Derailleur Cable Housing White 30 Meter Filebox

Adjustable seat and handlebar height no tool required

Gutter Seal Technology™ drastically improves sealing against the elements

Adjustable toe-in brake shoes

Ergon Flip Head Kit - for Carbon Rails Model=EPS Interface Unit Shimano XT Left Crank ArmsErgon Flip Head Kit for Carbon Rails. For the best possible adjustment of your saddle position the Flip Head Kit is deisgned for use with CF Allroad Pro leaf spring seatposts. The Flip Head Kit clamps are compatible with 79mm oval carbon rails from various saddle manufacturers on the market today. Aluminum construction Designed for 7x9mm oval carbon rails