JUST THE PARTS YOU'RE LOOKING FOR - THE TREK ABP FR 135/142 HARDWARE DROPOUT SCRATCH SET.This set comes with nine parts built to meet all your expectations. The Trek ABP FR 135/142 Hardware Dropout Scratch Set is compatible with all Trek ABP-dropout frames. Does not come with any other tools or parts. FEATURESOnly compatible with Trek ABP-dropout frames.Trek ABP FR Dropout Set to convert 12x135mm and 12x142mm thru axles