I've got slx cranks in my polo bike ( it's lower model ) - they are slightly less stiff than staints but both of them are very durable :)
One week ago our bikes was hit by car ( 90 degrees ) , we've got our bikes on carrier ( mounted on our car rear hook ) and that car front was devastated by my crank + time atac pedal :P <- yes.. my cranks are fine after this accident :P so slx/saint cranks are very durable ones :)
I've got slx cranks in my polo bike ( it's lower model ) - they are slightly less stiff than staints but both of them are very durable :)
One week ago our bikes was hit by car ( 90 degrees ) , we've got our bikes on carrier ( mounted on our car rear hook ) and that car front was devastated by my crank + time atac pedal :P <- yes.. my cranks are fine after this accident :P so slx/saint cranks are very durable ones :)