Product guide
Core Edition dumbbells
Setting up and looking after your Stealth Core Edition adjustable dumbbells: answers to the questions we get most, and how to reach us.
Start here
The manual
Core Edition manual
Quick fixes
Common questions
- Adjustable Dumbbell Setup & Plate ArrangementMost selector problems are caused by a plate in the wrong position, not a faulty handle. Check the plates before forcing anything or arranging a return. PDF, 6 pages →
- Selector & Handle FaultsWhat to do when the selector will not turn, stops between weights or the handle will not lift out, and when to stop using the dumbbell. PDF, 4 pages →
- StandsFitting dumbbell bases to the Heavy-Duty Stand and the All Out Stand, bolts and inserts, wheels, and stands that rock or creak. PDF, 11 pages →
- Spare PartsWhich spare parts we supply, what to tell us when you need one, and what the spare inserts in your box are for. PDF, 4 pages →
- Transit Damage & Missing ComponentsWhat to do if your order arrives damaged, comes in several boxes, has a part missing, or shows as delivered when it has not arrived. PDF, 4 pages →
- Wear, Accidental Damage & Warranty AssessmentHow we tell a manufacturing fault from normal wear or accidental damage, and what happens after an assessment. PDF, 4 pages →
Prefer one document? Download all the guides in one PDF (72 pages).
