Bad Boy Ultra
Frame Size Petite Small Medium Large Extra Large
Seat Tube Center-Top 13.8 15 17 18.7 20.7
Top Tube Length 21.2 22.3 23.5 24.5 25
Standover 29 30.1 30.6 31.4 32.3
Chainstay 16.7 16.7 16.7 16.7 16.7
Wheelbase 40.7 41.3 42.6 43.5 44
Fork Offset 1.8 1.8 1.8 1.8 1.8
Head Tube Angle (degree) 70 70 70 70 70
Seat Tube Angle (degree) 75 73.5 73.5 73 72.5

Bad Boy Disc / Bad Boy
Frame Size Petite Small Medium Large Extra Large
Seat Tube Center-Top 13 15 17 18.7 20.6
Top Tube Length 21.4 22.2 23.5 24.5 25
Standover 26.7 28 29.3 30.4 31.3
Chainstay 16.7 16.7 16.7 16.7 16.7
Wheelbase 40.6 41.2 42.6 43.5 44
Fork Offset 1.8 1.8 1.8 1.8 1.8
Head Tube Angle (degree) 70 70 70 70 70
Seat Tube Angle (degree) 75 73.5 73.5 73 72.5

Quick 3
Frame Size Small Medium Large Extra Large
Seat Tube Center-Top (cm) 38.5 41 46 51
Top Tube Length (cm) 53.5 53.5 56 58.5
Standover (cm) 74.3 75 78.7 82.8
Chainstay (cm) 43 43 43 43
Wheelbase (cm) 101.4 102.3 103.9 104.8
Fork Offset (cm) 5 5 5 5
Head Tube Angle (degree) 71 71 71.5 72
Seat Tube Angle (degree) 75 76 74.5 73

Quick 3 Feminine
Frame Size Petite (X-Small Small Tall (Large)
Seat Tube Center-Top (cm) 32 38.5 46
Top Tube Length (cm) 50.5 53.5 56
Standover (cm) 68.9 74.3 78.3
Chainstay (cm) 43.5 43.5 43.5
Wheelbase (cm) 100.5 102.4 104.7
Fork Offset (cm) 5 5 5
Head Tube Angle (degree) 70.5 70.5 71
Seat Tube Angle (degree) 76 75 74.5

Capo
Frame Size 52 54 56 58
Seat Tube Center-Top (cm) 51 53 56 58
Top Tube Length (cm) 53.5 54.5 56 57.5
Standover (cm) 78.4 80.3 82.1 84.1
Chainstay (cm) 40.5 40.5 40.5 40.5
Wheelbase (cm) 98.4 99.5 100.6 102.1
Fork Offset (cm) 4.5 4.5 4.5 4.5
Head Tube Angle (degree) 73 73 73 73
Seat Tube Angle (degree) 75 75 74.5 74.5

Adventure 2
Frame Size Small Medium Large Extra Large
Seat Tube Center-Top 14 16 18 21
Top Tube Length 21.7 21.9 22.2 22.8
Standover 29 29.9 31.2 32.8
Chainstay 18 18 18 18
Wheelbase 42.1 42.5 42.5 42.9
Fork Offset 1.8 1.8 1.8 1.8
Head Tube Angle (degree) 71 71 71 71
Seat Tube Angle (degree) 75 74.5 74 73.5

Adventure 2/3 Feminine
Frame Size Small Tall
Seat Tube Center-Top 14.5 18
Top Tube Length 21.3 21.9
Standover 26.4 27.3
Chainstay 18 18
Wheelbase 41.7 42.1
Fork Offset 1.8 1.8
Head Tube Angle (degree) 69 69
Seat Tube Angle (degree) 70 70

Quick 4 / 6
Frame Size Small Medium Large Extra Large
Seat Tube Center-Top (cm) 34.5 38.5 43 49
Top Tube Length (cm) 53 55 57 59
Standover (cm) 73.8 75.8 79 82.6
Chainstay (cm) 44.5 44.5 44.5 44.5
Wheelbase (cm) 105.4 105.3 106.5 106.8
Fork Offset (cm) 5 5 5 5
Head Tube Angle (degree) 71 71.5 71.5 72
Seat Tube Angle (degree) 76 74.5 73.5 72.5

Quick Feminine 4 / 6
Frame Size Petite Small Medium
Seat Tube Center-Top (cm) 33 36 39
Top Tube Length (cm) 52 53.5 55.5
Standover (cm) 70.9 73.6 76.9
Chainstay (cm) 44.5 44.5 44.5
Wheelbase (cm) 104.6 104.7 105.5
Fork Offset (cm) 5 5 5
Head Tube Angle (degree) 70.5 70.5 71
Seat Tube Angle (degree) 76 74.5 73.5

*Measurements stated in inches unless otherwise indicated.


How to Size Your Bike

  1. With shoes on, measure from your crotch to the floor. This gives you your inseam length.
  2. Find the stand-over height on the bicycle sizing chart ("A" in the illustration at right).
  3. For mountain, touring, urban and comfort bikes, the difference between your inseam length and the stand-over height should be around 2 inches; for road bikes, this difference should be around 1 inch.