170mm Replacement Crank Arm for Exercise Bike Made of Iron with Rhombic Hole, Fits Left and Right Side for 9/16 20 For M14 Thread Pedals (Left Crank)

• [PACKAGE OPTIONS] Select from single left, single right, or paired option (1 left + 1 right) so you get the exact replacement needed for your exercise bike without extra parts.
• [BALANCED WEIGHT] At roughly 417 g per crank, the iron construction provides a steady, weighted feel that helps maintain and stability during cardio workouts.
• [ACCURATE DIMENSIONS] 170 mm center-to-center hole spacing with a total length of 202 mm and rhombic hole size 13 x 13 mm for consistent alignment with common crank standards.
• [PEDAL THREAD COMPATIBILITY] Features a 9/16-20 pedal thread (for M14) to fit widely used pedal types; confirm your pedal thread size to pair correctly.
• [SUITABLE APPLICATIONS] Intended for indoor cycling, spin classes, home gym trainers and general exercise bikes; verify your bike specs before purchase to proper fit.

Features: *The exercise bike crank is made of iron material, and has a certain weight, about 417g/piece *Size: The center distance between two holes is 170mm, the round hole for mounting pedal is 9/16-20(for M14) thread, rhombic hole 13*13mm *Install the left or right crank: turn it clockwise, easy to install and use *Suitable for most of exercise bikes, and used to replace the crank Specifications: Part Name: 170mm Exercise Bike Crank Material: Iron Size: Total length 202mm Color: Black Package Content: List 1: 1* left crank List 2: 1* right crank List 3: 1* left crank and 1* right crank