16L capacity per bag

then this is your best option

doesn't break off every time you tip over either

Wrist and arm adjustment

VertexWinderosa - Forged Replica Piston Kit (23377A) Options:Piston Kit 16L capacity per bagForged OE Replacement Piston Forged Replica pistons are forged OE replacements. Forged pistons are forged from 2618 aluminum for superior strength and durability. All piston skirts are coated with a high tech coating for faster break in time and increased piston life. All pistons are heat treated with a T 5 hardening and tempering cycle. Kits include piston, rings, wrist pin and circlips. Exact fit A, B, C or D pistons match your cylinder bore