Ultralight full suspension mountain bike

Right in the middle of a f/s race bike and a freeriding machine.

DESCRIPTION

-International Standard disc brake mounts and replaceable derailleur hanger
-4" rear travel
-Extruded aluminum one-piece -BB/pivot unit
-Shot-peened, anodized finish
-Compatible with 80 to 100mm travel forks
-Size L
-https://products.mtbr.com/product/older-categories-bikes/2003-full-suspension/ellsworth/isis-362444.html