FT
Great shot of you and your grandson, I'm sure he will remember you and the great times together with much fondness.
My own son at about that age attacked me on a local mountain climb, we were riding together then all of a sudden off he went and gained 20 mtrs, then fatigued. Me? years of riding/racing taught me to pace up to him and stay with him...then off he'd go again. Pace back up to him, off again. Last time I rode away from him with the frustrated gasp ringing in my ears.."How do you do that?"
Now he's 18, fit and fast and very lean 'n mean......it takes all the wiles and trickery of road racing to outfox him!!