![Noob bicyclist, my left pedal crank arm keeps coming loose every 7 or 8 miles. How can i fix? (Picture inside) : r/bicycling Noob bicyclist, my left pedal crank arm keeps coming loose every 7 or 8 miles. How can i fix? (Picture inside) : r/bicycling](https://external-preview.redd.it/w52_MUMZKrPk5uL98q3TYf0qt0o1Ij21a-SJXXaduHY.jpg?auto=webp&s=7198777683921a55dacfcbde84673bd8e30a3d65)
Noob bicyclist, my left pedal crank arm keeps coming loose every 7 or 8 miles. How can i fix? (Picture inside) : r/bicycling
![Crank Arm Loose Thread --- Any practical and easy fix? If due for replacement na, any suggestion? Naka 2x pala ako and 8-speed Altus (if may bearing ba yun hehe). : r/RedditPHCyclingClub Crank Arm Loose Thread --- Any practical and easy fix? If due for replacement na, any suggestion? Naka 2x pala ako and 8-speed Altus (if may bearing ba yun hehe). : r/RedditPHCyclingClub](https://preview.redd.it/asjxjoz8im281.jpg?width=640&crop=smart&auto=webp&s=da742e34dedefd47ca66d49714321a06b0c07a6b)
Crank Arm Loose Thread --- Any practical and easy fix? If due for replacement na, any suggestion? Naka 2x pala ako and 8-speed Altus (if may bearing ba yun hehe). : r/RedditPHCyclingClub
![What tool do I need to tighten my Shimano 105 bottom bracket? The left crank arm is loose and wobbly. : r/bikewrench What tool do I need to tighten my Shimano 105 bottom bracket? The left crank arm is loose and wobbly. : r/bikewrench](https://preview.redd.it/sadffyanf9221.jpg?width=640&crop=smart&auto=webp&s=8b19053bb5580ff822735373a808acff74c77fef)