15 speeds, 24–164 steps/min

FEIERDUN SC3 Stair Stepper Machine

4.9 · 12 ratings

$1,999.99Low stock

Price checked October 25, 2026; the partner store shows the live price at checkout.

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Product overview

The SC3 is a revolving staircase for the home — the same moving-step design you queue for at a busy gym. Every step pushes against gravity, so the glutes, hamstrings and calves work while the heart rate climbs, and there is no pounding like a run on concrete.

Real stair climbing

Revolving steps mimic a staircase for cardio plus leg strength.

15 speeds, 12 programs

From 24 to 164 steps per minute, preset or targeted.

Safety at the start

Pedals lock on power-up and release only when you press start.

15 speeds, 24–164 steps/min

Why we built the SC3 Stair Stepper

Fifteen speed levels rise in 10-step increments from a gentle 24 to a fierce 164 steps per minute, with eight preset programs and four targeted ones. The LED console shows time, steps, height, calories, pulse and steps per minute. Pedals lock automatically at power-up and release on start, the frame holds 660 lb, and it arrives about 90% assembled. Plan for a ceiling of around 8.5 ft.

Specifications

Speed	24–164 steps/min, 15 levels
Programs	8 preset + 4 targeted
Capacity	660 lb
Console	LED, heart rate
Size	54 × 30 × 77 in
Assembly	About 90% pre-assembled