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Rider Height
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cruiser / default rider 183 cm

Suzuki Boulevard C109R vs Triumph Bonneville Speedmaster ergonomics

Triumph Bonneville Speedmaster scores 92 vs 72 for the default rider, making it the stronger ergonomic fit than Suzuki Boulevard C109R in this comparison.

Fit verdict

Suzuki Boulevard C109R

72Usable

All contacts reached

Triumph Bonneville Speedmaster

92Comfortable

All contacts reached

Triumph Bonneville Speedmaster has the stronger default-rider fit in this generated comparison.

Rider fit: reaching the ground

The Suzuki Boulevard C109R has a 706 mm seat; the Triumph Bonneville Speedmaster sits at 705 mm, within a few millimetres of each other. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 71 cm for the Suzuki Boulevard C109R and 71 cm for the Triumph Bonneville Speedmaster.

Geometry snapshot

Geometry comparison for Suzuki Boulevard C109R and Triumph Bonneville Speedmaster
SpecSuzuki Boulevard C109RTriumph Bonneville Speedmaster
Seat height706 mm705 mm
Wheelbase1,755 mm1,510 mm
Wet weight380 kg263 kg
Displacement1,783 cc1,200 cc

Posture metrics

Knee angle

Suzuki Boulevard C109R
Stretched (131.6 deg)
Triumph Bonneville Speedmaster
Open (109.1 deg)

Hip angle

Suzuki Boulevard C109R
Sport (82.4 deg)
Triumph Bonneville Speedmaster
Sport (78.5 deg)

Elbow angle

Suzuki Boulevard C109R
Relaxed (143.3 deg)
Triumph Bonneville Speedmaster
Relaxed (143.3 deg)

Torso lean

Suzuki Boulevard C109R
Neutral (11.8 deg)
Triumph Bonneville Speedmaster
Neutral (8.1 deg)