Zipp Vuka Aero Stealth Riser Kit 25mm Seatposts Shimano's groupsets often often miss Size:XST Shimano's groupsets often often miss call outs for European elegance or relentless pursuit of weight loss at all cost and innovation for innovation's sake ORCA MEN'S TOP SIZING CHART SIZE 2 3 4 5 6 MT 7 8 9 10 11 CHEST (in) 29 31 31 34 33 36 35 37 37 39 37 39 38 41 41 43 43 44 45 49 49 53 HEIGHT (ft in) 4'7" 4'9" 4'9" 5'2" 5'2" 5'7" 5'4" 5'8" 5'6" 5'9" 5'10" 6'2" 5'8" 6'1" 5'11" 6'2" 6'1" 6'4" 6'3" 6'5" 6'4" 6'6" WEIGHT (Ibs) 77 88 88 121 121 134 134 145 147 162 149 167 165 180 180 196 196 213 215 233 235 CHEST (cm) 75 80 80 86 85 91 90 95 95 99 95 99 98 104 104 108 108 113 114 124 123 134 HEIGHT (cm) 145 150 150 160 157 170 162 170 167 175 177 190 173 185 180 188 185 193 190 196 193 200 WEIGHT (kg) 35 40 40 55 56 61 61 66 67 74 68 76 75 82 82 89 89 97 98 109 107 Bolt kits sold separately Zipp Vuka Stealth Riser Kits