SALE Quick view Fishbone Fishbone "Big Bone" aluminum BMX bicycle proprietary seatpost 27.2mm SILVER - NOS! $18.00 Compare
SALE Quick view Fishbone "Big Bone" aluminum BMX bicycle proprietary seatpost 27.2mm SILVER - NOS! Original NOS (New-Old Stock) Fishbone "Big Bone" seatpost from the late 1990's. IMPORTANT: This seat post ONLY works with the Fishbone "Big Bone" seat. It is a proprietary system. No other seat will work with this seat post. Features Jackie Yu's... $18.00 Compare
