The Tinker is listed as having a Spinner Grind OS suspension fork. I'm too far away for it to be convenient for me to test ride before I buy. Looking online I've found many discoursing reviews about the Spinner Grind 20" suspension forks; to be fair, almost all of those reviews reference forks apparently purchased 5-10 years ago.
My envisioned use of the Tinker is going to be primarily on asphalt streets with some cobblestone areas and some light gravel tails (with the occasional sidewalk trail "off"). How bad/ good is the Tinker's fork? If it proves to be inadequate, can it be replaced by a higher quality fork (from another manufacturer), given its attachment to a folding steerer?
My envisioned use of the Tinker is going to be primarily on asphalt streets with some cobblestone areas and some light gravel tails (with the occasional sidewalk trail "off"). How bad/ good is the Tinker's fork? If it proves to be inadequate, can it be replaced by a higher quality fork (from another manufacturer), given its attachment to a folding steerer?