Motorcycle Ergonomics Simulator / riding position data

Best riding position for tall riders with a 38 in inseam

For a 38 in inseam (965 mm) with otherwise-default rider limb lengths, the cruiser riding-position category models the largest inseam-minus-seat gap at +265 mm among the five preset categories in this tool. Computed with the Rider Triangle geometry model, reviewed 2026-09-11.

Modeled inseam-minus-seat gap by riding position, 38 in inseam
Riding positionInseam minus seatKnee angleElbow angle
Standard+145 mm72.4 deg72.1 deg
Sport+155 mm63.4 deg68.8 deg
Cruiser+265 mm100.7 deg75.5 deg
Touring+215 mm76.1 deg80.9 deg
Adventure+95 mm76.2 deg73.7 deg

What this comparison shows

Seat height is only one part of standover and reach; this comparison holds every preset's own bar, peg, and lean coordinates fixed and only changes the entered inseam to 965 mm, then recomputes the inseam-minus-seat gap and the knee and elbow angles for each of the five preset riding-position categories. A larger positive gap means more leg length remains past the seat for that category's seat height; it does not prove flat-footing, since seat width, suspension sag, footwear, and how a rider sits all change the real outcome. This is not a ranked list of real motorcycles for tall riders; it compares this tool's own editorial riding-position categories using your inseam. Enter your exact inseam and the seat height of a specific motorcycle in the simulator for a result that applies to that motorcycle.

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