Stridsland 110 BCD Chainring110bcd 5 bolt narrow wide chainring for converting your super cool retro mtb cranks into a 1x setup. If youre running some old square tapered cranks, a 110mm bottom bracket is a good starting point, but 107 or 113 may be best depending on cranks and stay clearance Non directional works in both directions 7 12s compatible Singlespeed compatible too Made in Poland Please note: The anodised colours may vary slightly from batch to batch, possibly