Treadmills

NordicTrack Commercial 1750 vs NordicTrack T Series 6.5Si Treadmill

Quick verdict

Winner on Gym Score: NordicTrack T Series 6.5Si Treadmill (100)

NordicTrack Commercial 1750 still wins for some buyers — see the fit cards below.

NordicTrack Commercial 1750
Best for
  • · Marathon trainees who need a 60-inch deck for full-stride running
  • · Households where two or more people run weekly and want shared iFIT profiles
  • · Hybrid users who want guided incline workouts and follow-along trainer content
NordicTrack T Series 6.5Si Treadmill
Best for
  • · First-time treadmill buyers running 3 to 5 miles a few times a week
  • · Casual exercisers who want a real treadmill at a sub-$1,000 entry price
  • · Buyers under 6 feet tall whose stride fits a 55-inch deck

Spec-by-spec

SpecNordicTrack Commercial 1750NordicTrack T Series 6.5Si Treadmill
Motor3.5 CHP3.0 CHP
Deck Size22" x 60"20" x 55"
Top Speed12 mph12 mph
Incline-3% to 15%0-15%
Display12" HD touchscreen

NordicTrack Commercial 1750

Strengths
  • +3.5 CHP motor
  • +60" deck
  • +12" HD touchscreen
  • +iFIT integration
  • +Folding design
Weaknesses
  • iFIT subscription near-required
  • Folding hinge eventual failure point
  • Loud above 8 mph

NordicTrack T Series 6.5Si Treadmill

Strengths
  • +Under $1,000
  • +3.0 CHP motor
  • +Bluetooth speakers
  • +Folds flat
Weaknesses
  • Shorter deck (55")
  • 10-year frame warranty (not lifetime)
  • Display is basic LCD
Full review: NordicTrack Commercial 1750Full review: NordicTrack T Series 6.5Si TreadmillAll Treadmills