Surly Big Dummy/Big Easy Trailer Hitch Assembly Black MPFN-N0AA20120O0100 2 Bearing Type Cartridge Thickness

2 Bearing Type Cartridge Thickness 6

Sacrifice nothing - not durability dependability or performance

Grade 3 Silicon Nitride balls

14mm hardened steel shackle and hardened steel body mated with dual locking anti-twist shackle tabs

Surly Big Dummy/Big Easy Trailer Hitch Assembly Black MPFN-N0AA20120O0100 2 Bearing Type Cartridge ThicknessSurly Big Dummy Big Easy Trailer Hitch Assembly Black. The Dummy Hitch assembly replaces the wheel yoke of your Surly Bill or Ted Trailer and inserts into the horizontal tubes on the non drive side of your Surly Big Dummy or Big Easy thereby making it possible to haul your trailer using your cargo bike.