SHIPPING TIME Note: Ebay shipping estimate is a bit exaggerated in normal times. For USA buyers: 

Economy shipping - usually via US postal - estimate 7-10 business days  to arrive to most locations

Standard Shipping - will upgrade to courier ground - estimate 5-7 business days

Expedited Shipping - upgraded courier shipping - estimate 3-6 business days. 

Aftermarket upgrade Ceramic Bearings for Nordictrack studio cycles.
Fits the Following models AND any units using the
part # 390160  "FRAME BEARING, LT/RT SET"

See list of models below to check fit...

ITEM SHIPS WITH NO PRINTING ON THE BOTTOM BRACKET, BUT IS SAME PRODUCT AS PICTURED. 

Used on over 100 versions of the following models:  inquire & message us with your model number if unsure about fit;

NordicTrack Commercial S10I Studio Cycle bike (see models below)

NordicTrack Commercial S15I Studio Cycle bike (see models below)

NordicTrack Commercial S22I Studio Cycle (see models below)

NordicTrack Commercial S27I Studio Cycle (see models below)

With any of the following model numbers:  (others may still apply, this list may not be recently updated - contact us if uncertain)

NTEVEX147180 , NTEVEX147181 , NTEVEX147182 , NTEVEX147183 , NTEVEX147184 , NTEVEX14718-CH0 , NTEVEX167200 , NTEVEX167205 , NTEVEX167206 , NTEVEX167208 , NTEVEX187180 , NTEVEX187181 , NTEVEX187182 , NTEVEX187183 , NTEVEX187184 , NTEVEX187185 , NTEVEX187186 , NTEVEX18718-CH0 , NTEVEX18718-CH1 , NTEX021170 , NTEX021171 , NTEX021172 , NTEX02117NB0 , NTEX02117NB1 , NTEX02117NB2 , NTEX02117NB3 , NTEX02117NB4 , NTEX02117NB5 , NTEX02117NB6 , NTEX02117NB7 , NTEX02117NB8 , NTEX02117NB9 , NTEX02117NB10 , NTEX02117NB11 , NTEX02117NB12 , NTEX02117NB13 , NTEX02117NB19 , NTEX021210 , NTEX021211 , NTEX021212 , NTEX021213 , NTEX021214 , NTEX021215 , NTEX021216 , NTEX021217 , NTEX021218 , NTEX021219 , NTEX02121-INT1 , NTEX02121-INT2 , NTEX024220 , NTEX024222 , NTEX024223 , NTEX024224 , NTEX024225 , NTEX02422-INT2 , NTEX02422-INT3 , NTEX02422-INT4 , NTEX027221 , NTEX027222 , NTEX02722-INT1 , NTEX02722-INT2 , NTEX02722G2 , NTEX02722W2 , NTEX031212 , NTEX031213 , NTEX03121-INT1 , NTEX03121-INT2 , NTEX03121-INT8 , NTEX031222 , NTEX031225 , NTEX03122-INT2 , NTEX03122-INT4 , NTEX051170 , NTEX051171 , NTEX051172 , NTEX05117NB0 , NTEX05117NB1 , NTEX05117NB2 , NTEX051190 , NTEX051191 , NTEX051193 , NTEX051194 , NTEX051195 , NTEX051196 , NTEX051197 , NTEX051198 , NTEX051199 , NTEX0511910 , NTEX0511915 , NTEX0511916 , NTEX051211 , NTEX051212 , NTEX051214 , NTEX051215 , NTEX051216 , NTEX051217 , NTEX05121-INT1 , NTEX05121-INT2 , NTEX051225 , NTEX05122-INT2 , NTEX05122-INT4 

Buy 2 and save 5% off each item

Buy 3 and save 10% off each item

Buy 4 or more and save 15% off each item