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Rider Height
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standard / default rider 183 cm

Triumph Bonneville T100 vs Triumph Speed 400 ergonomics

Triumph Bonneville T100 and Triumph Speed 400 land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.

Fit verdict

Triumph Bonneville T100

95Comfortable

All contacts reached

Triumph Speed 400

95Comfortable

All contacts reached

The two bikes are close enough that posture preference matters more than the overall score.

Geometry snapshot

Geometry comparison for Triumph Bonneville T100 and Triumph Speed 400
SpecTriumph Bonneville T100Triumph Speed 400
Seat height790 mm790 mm
Wheelbase1,450 mm1,377 mm
Wet weight228 kg170 kg
Displacement900 cc398 cc

Posture metrics

Knee angle

Triumph Bonneville T100
Sport (58.1 deg)
Triumph Speed 400
Sport (57.9 deg)

Hip angle

Triumph Bonneville T100
Neutral (94.0 deg)
Triumph Speed 400
Neutral (95.7 deg)

Elbow angle

Triumph Bonneville T100
Relaxed (143.3 deg)
Triumph Speed 400
Relaxed (143.3 deg)

Torso lean

Triumph Bonneville T100
Neutral (12.0 deg)
Triumph Speed 400
Neutral (11.0 deg)