· replacement left arm for 52050

· replacement left arm for 52052

· alloy left crank arm

· square taper JIS

· 170mm

· alloy left crank arm

· square taper JIS

· 170mm

Crank bolt with dust ring

· 8 *1.0 mm

· 1 unit

· Set of 5 male/female bolts

· Anodized finish

· MX/Single

· Set of 5 male/female bolts

· Anodized finish

· MX/Single

· Fits double and triple chainring applications

· Set of 5 male/female bolts

· steel / CP

· Fits double and triple chainring applications

· Set of 5 male/female bolts

· steel / CP

· chain guard for 46t ring

· 130x46t

· alloy construction

· chain guard for 52t ring

· 130x52t

· Length, 165mm

· axle type, JIS

· cuadrado

· For square taper.

· Flanged.

· Fits most cartridge BBs