HOW TREK CAN SAVE YOU TIME, STRESS, AND MONEY.

At the highest in the seat stays is often a sleeve (Trek phone calls it a carriage) that slides around the bolted-in tube. Cutouts from the tube allow for a cross bolt to pass through the sleeve, the tube, and the rear shock eyelet. Trek claims this design and style gets rid of rotation around the shock shaft and prevents side-loading the shaft Hen