advice about 1 1/8" ahead stems neded

peanut

I have bought a 1"-1 1/8" converter for a lightweight steel winter trainer and I need some advice on a suitable 100mm stem .
any suggestions ?must be cheap and lightweight
.

synchronicity

ITM lite lux:



Nice looking, forged, strong, not too heavy, available in 25.4 & 31.6 bar sizes. Available in Decathlon (here) for only 20-25 Euro. Bargain!