For 2011 Trek has made some changes to their Session 88. The frame receives a variety of upgrades and you can see the video and details right here from John Riley (Trek’s Product Manager).
Video:
Trek Session 88 (click to enlarge)
They’ve reworked the tubing on the bike to increase strength in certain areas like on the downtube. Additionally, the frame has a down tube protector now as well as integrated fork bumpers in the frame.
Trek Session 88 downtube (click to enlarge)
Trek Session 88 fork bumpers (click to enlarge)
Leverage ratio on the 2011 Session also sees some revisions as well to offer a better ride.
Trek Session 88 shock (click to enlarge)
Trek Session 88 Main Pivot - you'll notice they revised the construction of the chainstay/shock linkage area to be stronger (click to enlarge)
Trek ABP and internal cable routing
Trek Session 88 internal routing and ABP (click to enlarge)
4 sizes are available as well for 2011, S M L and XL.
