2009 Terry Bicycles Frame Geometry (1)

(inches/cm)
  Size Standover (2) Head
Angle		 Seat
Angle		 Top Tube Seat Tube Drop (6) Chainstay Rake
Fast Woman (3) 16"/40.6cm 26.2"/66.5cm 72.5° 74° 19.7"/50.0cm 16"/40.6cm 2.0"/5.0cm 15.9"/40.4cm 1.8"/4.6cm
  17.5/44.5 27.8/70.6 72.5° 74° 19.7/50.0 17.5/44.5 2.0/5.0 15.9/40.4 1.8/4.6
  19/48.3 29.1/73.9 72.5° 74° 20.7/52.6 19/48.3 2.9/7.4 15.9/40.4 1.9/4.8
  20.5/52.1 30.4/77.2 72.5° 74° 21.5/54.6 20.5/52.1 2.9/7.4 15.9/40.4 1.9/4.8
  22/55.9 31.9/81.0 72.5° 74° 21.7/55.1 22/55.9 2.9/7.4 15.9/40.4 1.9/4.8
Isis Pro/Sport (4) 16/40.6 26.2/66.5 72° 73° 18.9/48.0 16/40.6 3.0/7.5 16.5/42.0 1.9/4.8
  17.5/44.5 27.6/70.1 72° 73° 19/48.3 17.5/44.5 3.0/7.5 16.5/42.0 1.9/4.8
  19/48.3 29.2/74.2 72° 74° 19.8/50.3 19/48.3 1.8/4.5 16.5/42.0 2.1/5.3
  20/50.8 30.4/77.2 72° 74° 20/50.8 20/50.8 1.8/4.5 16.5/42.0 2.1/5.3
  21.5/54.6 31.7/80.5 72° 73° 20.5/52.1 21.5/54.6 1.8/4.5 16.5/42.0 2.1/5.3
  23/58.4 33.1/84.1 72° 73° 21/53.3 23/58.4 3.0/7.5 16.5/42.0 2.1/5.3
Valkyrie (5) XS 26.9/68.3 71° 74° 19.7/50.0 13.8/35.0 2.0/5.0 16.5/42.0 1.9/4.8
  S 28.5/72.4 71° 74° 19.7/50.0 17.3/44.0 2.0/5.0 16.5/42.0 1.9/4.8
  M 30.0/76.3 71.5° 74° 20.1/51.0 18.8/47.7 2.0/5.0 16.5/42.0 1.8/4.5
  L 31.2/79.2 71.5° 74° 20.5/52.0 20.3/51.7 2.0/5.0 16.5/42.0 1.8/4.5
  XL 32.6/82.9 71.5° 74° 21.3/53.0 21.8/55.4 2.8/7.0 16.5/42.0 1.8/4.5
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  1. All measurements are center to center except standover, which is to top of the top tube.
  2. The standover is the distance from the ground to the top of the top tube. Use this measurement to determine the proper frame size.
    In your cycling shoes, you should clear it by 3/4" - 2". In general, allow more clearance if you are a more aggressive rider.
    The Valkyrie has a sloping top tube. Its standover is measured to a "virtual horizontal" top tube.
  3. 16 and 17.5" sizes have 650c (571) wheels front and rear; all other sizes have 700c wheels front and rear.
  4. 16 and 17.5" sizes have 24" front/700c rear wheels; 19, 20 and 21.5" sizes have 650c wheels front and rear;
    23" has 700c wheels front and rear.
  5. All sizes except the 23" have 26" ATB (559) wheels; the 23" has 700c wheels. Valkyrie has a sloping top tube.
  6. Drop is measured relative to the rear wheel.