Item Condition: Used
![StairMaster Nautilus Upright Stepper Speed Sensor Reed Switch SM21445 SS1932-P - fitnesspartsrepair](http://hydrafitnessparts.com/cdn/shop/products/stairmaster-nautilus-upright-stepper-speed-sensor-reed-switch-sm21445-ss1932-p-348335_{width}x.jpg?v=1613845991)
StairMaster Nautilus Upright Stepper Speed Sensor Reed Switch SM21445 SS1932-P
Catalog Number: 1004842
"Have fitness repair parts to Sell?"
Use our wizard and list them for FREE on our exchange
OR
Sell them lot to us using this form
Secure Checkout With
![secure checkout secure trust badge](https://cdn.shopify.com/s/files/1/0071/9696/6969/files/secure-trust-badges.png?v=1623482190)
IMPORTANT: Want to see a complete parts list and/or diagram of your fitness equipment?
If so, have your model/serial number from your frame ready and click here.
If so, have your model/serial number from your frame ready and click here.
Item Description
Condition Used
Part #: SM21445
Used on the following models:
Nautilus Commercial (Core Fitness)
E9.16
EV9.16
Vertical Trainer - K2
Nautilus Residential
R916
U916
StairMaster
3300CE
4400CL
4600CL
ClubStride - 5100NSL
Momentum Recumbent - 3800 RC
Momentum Upright - 3400 CE
SC916 StairClimber
Part #: SM21445
Used on the following models:
Nautilus Commercial (Core Fitness)
E9.16
EV9.16
Vertical Trainer - K2
Nautilus Residential
R916
U916
StairMaster
3300CE
4400CL
4600CL
ClubStride - 5100NSL
Momentum Recumbent - 3800 RC
Momentum Upright - 3400 CE
SC916 StairClimber