From our 'Solid E-bike' line of products, this chain ring is great for a better chain line, and increased chain retention on your TSDZ2 conversion. With the same offset as our 42T model, this larger 50T should increase your top end.
110 BCD - Mounts directly to (Stock) TSDZ2 Spider, can replace (Stock) 42T Chain Ring
10mm Offset for a 46mm Chain Line (on a 68mm Bottom Bracket)
Narrow Wide Tooth Pattern for Enhanced Chain Retention