Geometry: Substance Alloy

Measurement instructions for Vitus Sommet range

 

Frame Size XS S M L XL XXL
Rec. Rider Height (Imperial) 5' 0" - 5' 3" 5' 3" - 5' 6" 5' 6" - 5' 9" 5' 9" - 6' 0" 6' 0" - 6' 3" 6' 3" - 6' 5"
Rec. Rider Height (Metric) 155 - 163cm 163 - 170cm 170 - 178cm 178 - 185cm 185 - 192cm 192 - 200cm
Rec. Inside Leg (Imperial) 27" - 29" 28" - 29" 29" - 32" 32" - 34" 34" - 35" 35" - 37"
Rec. Inside Leg (Metric) 68 - 73cm 70 - 74cm 74 - 82cm 82 - 86cm 86 - 90cm 89 - 94cm
Seat Tube - CT 500mm 520mm 540mm 560mm 580mm 600mm
Seat Tube - CC 462mm 482mm 502mm 522mm 542mm 562mm
(A)Virtual TT 522mm 535mm 550mm 562mm 578mm 595mm
Front Centre 584.1mm 589.3mm 597.8mm 610.2mm 629mm 638.5mm
Wheelbase 1010mm 1016mm 1024mm 1037mm 1050mm 1065mm
(E)Headtube 108mm 123mm 140mm 150mm 169mm 180mm
Fork Rake 43mm 43mm 43mm 43mm 43mm 43mm
Fork Length 398mm 398mm 398mm 398mm 398mm 398mm
(B)HT Angle 70.6° 71.3° 71.5° 71.5° 71.5° 71.75°
(C)ST Angle 74.2° 74° 73.5° 73.5° 73.2° 73.2°
(D)Chainstay 436mm 436mm 436mm 436mm 440mm 440mm
BB Drop 70mm 70mm 70mm 70mm 70mm 70mm
Crank length 165mm 170mm 172.5mm 172.5mm 175mm 175mm
Tyre size 354mm 354mm 354mm 354mm 354mm 354mm
(F)Stack  533.9mm 550.6mm 567.5mm 577mm 595mm 606.4mm
(G)Reach 370.9mm 377.1mm 381.9mm 391.1mm 398.4mm 411.9m