Freeze Thaw Keystone Row

All-City Gorilla Monsoon GRX (Aqua Seafoam) 55cm

All-City Gorilla Monsoon GRX (Aqua Seafoam) 55cm

A sweet beast designed to handle double track, gravel, bikecamping, and the pursuit of good times, this nimble, do-it-all dirt solution is ready to send cross racers, dirt tourists, and backcountry explorers on the ride of a lifetime.


Out of stock


  • Frame612 Select Chromoly Steel, TIG Welded and Brazed, E.D. Coated
  • Fork612 Select Chromoly Steel, All-City Signature fork ends, Bi-Wing Crown, TIG Welded and Brazed, E.D. Coated
  • Seatpost ClampAll-City Shot Collar
  • CranksetFSA V-Drive 38t, MegaEVO
  • Bottom BracketFSA MegaEVO
  • Front DerailleurN/A
  • Rear DerailleurShimano GRX RX810
  • CassetteSunRace 11-speed, 11/42t
  • ChainKMC X11 EPT
  • HeadsetCane Creek 40 Series
  • BrakesShimano GRX RX810
  • Brake LeversShimano GRX RX810
  • RotorsShimano SM-RT66,160 f/r, 6-Bolt
  • ShiftersShimano GRX RX810
  • StemJD, AL6061, 3D forged, 4-bolt stem, 31.8mm, ±6° Rise
  • HandlebarJD, AL6061, 31.8mm, 12° Flair
  • Grip/TapeAll-City Embossed Black Tape
  • SaddleAll-City Gonzo or DDK-5255
  • SeatpostTranzX JD-TSI01, 27.2, 350mm L, 50mm drop
  • Front HubAll-City Go-Devil 32h
  • Rear HubAll-City Go-Devil 32h
  • RimsWTB ST i25 TCS 2.0, 32h
  • TiresWTB Riddler, 27.5 x 2.4″, TCS Light/Fast
Freeze Thaw Keystone Row