Trek Session 77 This is my 4th and probably my last Session 7 or 77 build. Bought my first on in 2006 completely stock Session 7 with a Manitou & Bontrager build then over the years kept finding great deals on them that needed a little love. Built up two others over 2010 & 2011 and finally this one in 2017 with all my random parts. Rock Shox 180mm Totem, Rock Shox 180mm Vivid, SRAM drivetrain, Hayes Brakes, Bontrager Stem, Saddle, Seat-post, TBC 30 DH wheel-set 20mm front & 135x10mm axel rear. All 4 of my Session 7 / 77s are being enjoyed by other riders now, Cheers.