My XC wheels range in weight from around 1300g through to 1650g odd for big guys... I often mix and match rim models, spokes and sometimes spoke number to really fine tune the ultimate wheelset..... ie a heavier rear rim used with a lighter front....also with the spokes.....going by the fact ...any rider has more weight on the rear compared to the front...and that it's easier to nurse the front wheel....

I do make very light wheels for lighter riders but don't recommend the lightest wheels for everyone...stiff wheels are fast wheels..before light ones are...and they last longer too.... weights not everything !!

 

I have some very accomplished riders riding TWE wheels..and they don always ride the lightest....If your only going to buy one wheelset then i suggest eering on the side of sensiblity a little...  my two bobs worth based on many years