Aluminum Gnarvester

29+ for the masses!

The instant success of our titanium Gnarvester brought on this less expensive and stiffer alternative. Featuring the same geometry that made the Gnarvester a cut above the rest of the 29+ offerings, this rig comes 7005 aluminum for a snappy ride that might even fly under the checkbook radar at $599.95!

No nasty surprises with the aluminum Gnarvester…we have stuck with the threaded 73mm bottom bracket and 12×142 spacing in the rear that we all know and love. Of course, with sliding dropouts you can pick the sliding insert of your choice. With an all new thumb screw tensioner system, setting up your singlespeed couldn’t be easier.

The frame comes in an impressive matte black anodized finish with gnarly silver transfer decals. Unlike our titanium offerings which come in up to eleven sizes, we only offer the aluminum Gnarvester in four sizes.

  • Clearance for 29″ and 29+ wheel/tire setups
  • 4 pounds in medium size
  • ZS44/ZS56 tapered head tube
  • Matte Black Anodized finish with silver transfer decal
  • Standard 135/142 mtb hub spacing
  • 73mm BB shell
  • Sliding dropouts – any axle type can be accommodated
  • 31.6mm seatpost
  • No front derailleur capability
Complete Bike
Frame Price


Seat Tube (center – top)15in17in19in21in
Effective TT22in23in24in25in
Head Tube Length100mm100mm100mm140mm
BB Drop75mm75mm75mm75mm
Head Tube Angle (w/120mm travel fork)70°70°70°70°