neutop Brushroll Roller Brush Bar Assembly Replacement Compatible with Dyson SV14, V11, Hand held Vacuum Cleaner (3 Prong Drive, D=50mm), with High Torque Drive cleaning head.

Seemed decent quality but wrong fit for sv15.

Followed the instructions to ensure it would fit and after delivery it did not fit.

This is good and cheaper alternative to the genuine torque drive head brush bar: as its third party spare part there are naturally differences (there is soft dense black strip and not the anti-static one as with the genuine one; the red bristles are a bit longer and the density isn't the same), but the fit is very good and the roller works with the head as it should - no issues at all. Basically it does what is supposed to do - cleans the floor picking up dust and other dirt. The price is ok considering the fact that the original spare part costs twice as much.

This seems like decent quality for the price - it feels robust and fits well. The original version claims to be able to prevent hair tangles and only in time will we know whether this can do the same, and how durable it is, but it's certainly a reasonably-priced alternative if you're short on money and find yourself in need of a replacement.