Matrix Fitness RB307 RB307M RB307B Stationary Bike Seat Slide Set 1000338740
Item Condition : New
Item Part #: 1000338740
Updated List 2026
Used on the following models:
Matrix Fitness
R3x | RB307 | EP603 | 2014
R3x-05 | RB307 | EP622 | 2016
R3xe | RB307 | EP625 | 2016
R5x | RB307 | EP624B, EP624D | 2016
R7xe-05 | RB307 | EP620, EP620C, EP620H | 2016-2019
R7xi | RB307 | EP614 | 2013
R7xi | RB307 | EP614D | EP614F | 2015
R7xi-03 | RB307 | EP621, EP621C | 2016-2019
R5x-05 | RB307B | EP612B | 2014
R5x | RB307M, RB307N | EP624E | 2018
Original: $260.99
-70%$260.99
$78.30More Images
Matrix Fitness RB307 RB307M RB307B Stationary Bike Seat Slide Set 1000338740
Item Condition : New
Item Part #: 1000338740
Updated List 2026
Used on the following models:
Matrix Fitness
R3x | RB307 | EP603 | 2014
R3x-05 | RB307 | EP622 | 2016
R3xe | RB307 | EP625 | 2016
R5x | RB307 | EP624B, EP624D | 2016
R7xe-05 | RB307 | EP620, EP620C, EP620H | 2016-2019
R7xi | RB307 | EP614 | 2013
R7xi | RB307 | EP614D | EP614F | 2015
R7xi-03 | RB307 | EP621, EP621C | 2016-2019
R5x-05 | RB307B | EP612B | 2014
R5x | RB307M, RB307N | EP624E | 2018
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Item Condition : New
Item Part #: 1000338740
Updated List 2026
Used on the following models:
Matrix Fitness
R3x | RB307 | EP603 | 2014
R3x-05 | RB307 | EP622 | 2016
R3xe | RB307 | EP625 | 2016
R5x | RB307 | EP624B, EP624D | 2016
R7xe-05 | RB307 | EP620, EP620C, EP620H | 2016-2019
R7xi | RB307 | EP614 | 2013
R7xi | RB307 | EP614D | EP614F | 2015
R7xi-03 | RB307 | EP621, EP621C | 2016-2019
R5x-05 | RB307B | EP612B | 2014
R5x | RB307M, RB307N | EP624E | 2018
