sdandrea1 You numbers are incorrect. Shafts would only be $18 and grips $5. Assuming you are looking at 6-AW. Lamkin grip is no upcharge.
OTOH, if you ordered the stock KBS 90 R flex shafts, w/Lamkin grips, at +1", you could sell them off for profit, and be saving the $10 assembly charge, & lower your initial cost of $60/head. (hint,hint) 😂