How to measure yourself to get the right size parts for your bike that will fit your body perfect.
 (distances in millimeters)

 For an optimum geometry go to your bike shop where you can be assessed by a  professional consultant.
The results given by this on-line calculator are theoretical estimates only.

 
Leg (Measured with you standing without shoes and your legs Hip Width apart. Measure from floor to crotch )
 Torso  (As above but from floor to base of neck minus leg distance)
 Arm (Stretch Arm to Side at 45 Degrees and clench fist. Measure from shoulder tip till end of fist.)

Frame Type

Seat Tube Length
Top Tube Length
Chainstay Length
Bottom Bracket Drop
Seat Tube Angle
Head Tube Angle
Top Tube Angle

Off Road

Cyclocross
Mountain

Road

Road
Time Trial
Touring
Triathlon
Inch/Millimeter Calculator
Millimeter/Inch Calculator
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Millimeters
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