Blog

Does Better Shock Absorption on a Treadmill Matter? Are the Commercials Right? LET'S FIND OUT!!!

May 10, 2023

We see all the commercials out there promoting more shock absorption on a treadmill for longer performance and safer running. But is that all true? Are those based in actual research and facts? Is it NATURAL to run on a treadmill versus ground? These are the questions that will be answered here in this video. After tons of hours in research, we did the heavy lifting in giving you the information ...

Stairmaster Steppers 4400CL First Reduction Shaft Assembly

May 04, 2023

Stairmaster Steppers 4400CL First Reduction Shaft Assembly Removal and Replacement instructions. 1. Remove the bottom cover. 2. Remove the drive chain. 3. Remove the ecentric shaft assembly. 4. Remove the set screw from the transmission sprocket. Remove the sprocket and key from the shaft. 5. Hold onto the HTD sprocket and pull the shaft out of the hub. 6. Reassemble in the ...

Stairmaster Steppers 4400CL Eccentric Hub Assembly

May 04, 2023

Stairmaster Steppers 4400CL Eccentric Hub Assembly Removal and Replacement instructions. 1. Remove the bottom cover. 2. Remove the Poly-V and HTD belts. 3. Loosen and remove the four nyloc nuts and bolts from the hub. Remove the assembly from the frame. 4. Reassemble in the reverse order. Ensure the belts are properly tensioned;refer to the "Poly-V and HTD belt" section...

Stairmaster Steppers 4400CL Drive Shaft Assembly

Apr 28, 2023

1. Remove the bottom cover. 2. Remove the step chain retainers. 3. Support the pedal arm. Unhook the pedal arm return spring from the spring hanger. Lift the step chain up and off the clutch sprocket and lower the pedal arm to the floor. Repeat on the other side. 4. Remove the snap ring from the left end of the drive shaft. 5. Remove the drive chain. 6. Remove the sprocket and the ...

The Future of Fitness: How AI Will Revolutionize the Industry

Mar 23, 2023

Artificial intelligence (AI) is rapidly changing the way we live our lives, and the fitness industry is no exception. From personalized workout plans to virtual coaching, AI is set to revolutionize the way we approach fitness and wellness. In this article, we'll explore some of the ways AI is expected to transform the fitness industry in the years to come. Personalized Workouts and Training ...

Is Your Nordictrack or Proform Ifit Console Stuck on Boot Up Screen? Here's what we know.

Mar 18, 2023

It's Saturday Morning, you had a tough week and you want to gets some miles and decompress... WTH!!? What is going on with my New State of the Art Nordictrack with Ifit???!!!! In short, it's most likely "Bricked". First what does "Bricked" Mean? According to Urban Dictionary, it means; "To render your computer useless, as useless as a brick." Actually, a brick is more ...

Startrac Bikes E-UB RB Drive Belt Alignment

Feb 24, 2023

Please check the attached document for Startrac E-Series, S-Series, and 8 series UB and RB Bikes Drive Belt Alignment ...

Stairmaster Steppers 4400CL Alternator Replacement Procedures

Feb 24, 2023

1. Remove the bottom cover, Mark (by color) the location of each wire attached to the alternator. Remove the wires from the alternator. 2. Loosen and remove the alternator adjusting bolt on the slotted brace. Remove the Poly-V belt. Inspect the belt for wear and replace the belt if it is cracked, cut or is otherwise damaged. 3. Loosen and remove the nyloc nut from the alternator post. Remove...

Stairmaster Steppers 4600 PT/CL Upper and Side Handles Removal and Replacement

Feb 08, 2023

Upper Handles (4600 PT/CL) 1. Disconnect the left and right contact heart rate cables from the back of the console. 2. Remove the two mounting screws from the top and bottom shield and remove the shields from the upper handle assembly. 3. Remove the four handrail adapter screws from the upper handle assembly. 4. Remove the upper handle assembly from the machine. The contact heart...

Stairmaster Steppers 4400CL Cover Removal and Replacement

Feb 08, 2023

There are three covers on the 4400 PT/CL and the 4200 PT: the top cover, the mid-cover and the bottom cover. The top and bottom covers are made of a right and left section. Do not separate the right and left sections of either the top or bottom covers to perform most maintenance tasks. Access to the interior of the machine takes three steps: remove the mid cover, slide the top cover upward, and ...