Part # 231740 is no longer available from the manufacturer.

LEFT CRANK ARM
Out of stock
This Part is Valid for the Following Equipment
Description
Compatible With the Following Equipment:
Nordictrack Sl 728 Contour Plus Bike – 21523.1, Nordictrack Sl 728 Bike – 21523.2, Nordictrack Audiorider U300 Bike – 21662.0, Nordictrack Audio Rider U 300 Bike – 21662.1, Nordictrack Audio Rider U 300 Bike – 21662.2, Nordictrack Audio Rider U 300 Bike – 21662.3, Nordictrack Audiorider R400 Exercise Bike – 21673.0, Nordictrack Audiorider R400 Exercise Bike – 21673.1, Nordictrack R400 Audio Rider Bike – 21673.2, Nordictrack R400 Audio Rider Bike – 21673.3, Nordictrack C2Si Bike – 21862.0, Nordictrack C2Si Bike – 21862.1, Nordictrack C3 Si Bike – 21873.0, Nordictrack C3 Si Bike – 30071.0, Nordictrack C2Si Bike – 30076.0, Nordictrack Sl 728 Bike – 30507.2, Nordictrack Audiorider U300 Bike – 30706.0, Nordictrack Audiorider U300 Bike – 30706.1, Nordictrack Audio Rider U 300 Bike – 30706.2, Nordictrack Audio Rider U 300 Bike – 30706.4, Nordictrack Audiorider R400 Bike – 30707.0, Nordictrack R400 Audio Rider Bike – 30707.1, Nordictrack R400 Audio Rider Bike – 30707.3, Golds Gym 490 Bike – GGEX03409.0, Golds Gym 590R Bike – GGEX04509.0, Nordictrack Sl728 Exercise Bike – NTC4015.1, Nordictrack Sl 728 Contour Plus Bike – NTC4015.2, Nordictrack C4 Si Bike – NTCCEX03909.0, Nordictrack C4 Si Bike – NTEX03909.0, Nordictrack C2Si Bike – NTEX04808.0, Nordictrack C2Si Bike – NTEX04808.1, Nordictrack C3 Si Bike – NTEX05808.0, Nordictrack Audiorider U300 Bike – NTEX3196.0, Nordictrack Audiorider U300 Bike – NTEX3196.1, Nordictrack Audio Rider U 300 Bike – NTEX3196.2, Nordictrack Audio Rider U 300 Bike – NTEX3196.3, Nordictrack Audiorider R400 Exercise Bike – NTEX4196.0, Nordictrack Audiorider R400 Exercise Bike – NTEX4196.1, Nordictrack Audio Rider R400 Bike – NTEX4196.2, Nordictrack Audio Rider R400 Bike – NTEX4196.3, Nordictrack 480 Csx Bike – NTEX73908.0, Proform 455 Ekg Bike – PFEVEX3916.0, Proform 455 Ekg Bike – PFEVEX3916.1, Proform 755 Ekg Bike – PFEVEX3916.2, Proform 755 Ekg Bike – PFEVEX3916.3, Proform 780 Ekg Bike – PFEVEX4916.0, Proform 780 Ekg Bike – PFEVEX4916.1, Proform 785 Watts Bike – PFEVEX95807.0, Proform 785 Watts Bike – PFEVEX95807.1, Proform 290 Csr Bike – PFEX02309.0, Proform Zr3 Bike – PFEX03409.0, Proform Zr3 Bike – PFEX03409.1, Proform 1050 Bike – PFEX05910.0, Proform 1350 Bike – PFEX19810.0, Proform Le De Tour France Bike – PFEX19810.2, Proform 1350 Bike – PFEX19810.3, Proform 450 Ur Bike – PFEX44177.0, Proform 450 Ur Bike – PFEX44177.1, Proform 450Ur Bike – PFEX44177.2, Proform 450Ur Bike – PFEX44177.3, Proform 465 Re Bike – PFEX44277.0, Proform 465Re Bike – PFEX44277.1, Proform 465Re Bike – PFEX44277.2, Proform 300 Cr Bike – PFEX63910.0, Proform 300 Cr Bike – PFEX63910.1, Proform 380 Csx Bike – PFEX72908.0, Proform 380 Csx Bike – PFEX72908.2, Proform 480 Csx Bike – PFEX73908.0, Proform 480 Csx Bike – PFEX73908.1, Proform 5.0 R Bike – PFEX74207.0, Proform 5.0 R Bike – PFEX74207.1, Proform 5.0 R Bike – PFEX74207.2, Reebok Rb310 Bike – RBCCEX3978.0, Reebok Spin Trainer Rx 3.0(Cwl) Bike – RBEX14010.0, Reebok Trainer Rx 3.0 (Cwl) Bike – RBEX14010.1, Reebok Rt 300 Bike – RBEX2976.0, Reebok Rt 300 Bike – RBEX2976.1, Reebok Rt 300 Bike – RBEX2976.2, Reebok Rt300 Bike – RBEX2976.3, Reebok Rt300 Bike – RBEX2976.4, Reebok Rb310 Bike – RBEX3976.0, Reebok Rb 310 Exercise Bike – RBEX3976.1, Reebok Rb310 Bike – RBEX3976.2, Reebok Rb310 Bike – RBEX3976.3