Holy Mountain

The Holy Mountain was born to navigate the steepest and roughest terrain, with big wheels, big tires, and big suspension. It’s as ready as you are.

Unmistakable elements

  • Box Gusset

    It does more than look cool.

    It does more than protect the tubes.

    It creates a stiffer front end, allowing the use of thinner tubes to keep the weight down, while retaining the strength and reliability you need.

  • Art School Dropouts

    Dropouts are an important interface, not just between the frame and the wheel, but also between you and your bike. The Art School Dropouts are designed for an ease of ownership as much as a safe and reliable way to maintain power from the pedals to the wheel.

  • Swinger Dropouts

    Designed by Black Cat Bicycles way back in 2005, this is the best way to adjust chain tension, bar none. Easy and secure, it’s no wonder it was copied throughout the industry. Choose this option for the best looking and best working single speed on the market.

  • Fillet Brazing

    This construction technique yields the most opportunities while building a bike frame. With a combination of smooth seamless joints and hard square edges, you’ll get a bike like looks and rides like nothing else out there.

  • T47 Bottom Bracket

    A proportional response to larger frame tube demands, while keeping the reliability of a threaded bottom bracket. All the shells are machined in house to tight tolerances and reamed and threaded after welding to insure perfect bearing alignment for long life.

  • Original paint

    From a one-off logo, to a full-blown freakout. No two Black Cats are finished the same. Let’s make your bike a perfect reflection of you.

Details



29 x 2.6” tires on a 35mm wide rim

140-160mm travel, low offset fork, depending on rider height

66-65 degree head angle, depending on fork spec/ rider height

modern front-center dimension for long top tube, short stem

430-450 chainstay length, depending on rider height

12 x 148mm Swinger or Art School Dropouts

52mm boost chainline w/ 32t round chainring,

30.9 seatpost size, “stealth” routing, exiting toward the bottom of the seat tube

radiused seat tube

brazed-on zip tie steel routers or Paragon Machine Works bolt-on aluminum routers, along the bottom of the down tube

down tube box gusset

46mm straight headtube for zs44/ec44 headset and tapered steerer tube

t47 x 92mm bottom bracket, uses internal bearing t47 cups

Starts at $4200 frame only, comes with a single color powder coat and single color logo or panel. original artwork starts at $1500