Cervus 5PCS New Quality Alloy Black Headset Spacers 1 1/8" - 3mm, 5mm, 10mm, 15mm, 20mm

Seems to be good quality and a good fit , helps it comes with various sizes.

Good assortment very fast delivery at a reasonable price.

Excellent product would recommend.

They are solid and well made and a good selection of sizes. But I gave four stars only because, if you a looking to save grammes on your road bike, they aren't the lightest.

Great quality and lightweight. Considerably thicker than my previous spacers and may look a bit funny with narrow stem designs. Total outer diameter is 35-36mm.

just what i needed, best price i could find, used the ones that were the best for my bike, my headset had a wobble, so added a couple of these rings and it's all tight now +1

Pieces arrived ahead of schedule I haven't fitted yet but seem OK.

Helps build the gap when fitting a new riser to my handlebars. Plenty of distance options in the pack. In my case 3mm needed.

mi serviva un distanziale da 15 MM , qui ce ne sono diversi e per tutte le altezze da colmare per serrare la serie sterzo in caso di sostruzione dello stem. sono in alluminio niente platicaccia e fanno il loro onesto lavoro. sono di colorazione nera lucida e si sposano perfettamente con le MTB e i manubri di quella colorazione senza dare nell'occhio! ci sono come detto diverse altezze da pochi MM fino al Cm e qualcosa! assolutamente consigliati per il prezzo pagato