
CUSTOM FRAME
HARDTAIL TRAIL BIKE (FRAME ONLY)
Get a super sick and rowdy custom frame bro.

FRAME SPECIFICATIONS
Get to know the STAVE.
4130 CHROMOLY STEEL
OPTIMIZED FOR 140MM - 150MM FORK
SRAM UDH
44MM
73MM THREADED
31.6MM
148MM BOOST SPACING
29 INCHES
2.6 INCHES

Ride Hard, Smoothly
Flex points in the yokes and dropouts offer 3x more vertical compliance than traditional steel hardtails. This chatter-killing rear triangle is engineered to smooth out rough trails without sacrificing lateral stiffness.

Increased Maneuverability
Designed with a short, unbent seat tube, this frame lets you install a longer dropper post than most hardtails, giving you the freedom to conquer any trail with confidence.

The Classic Headbadge, Reimagined
Each headbadge is cast in-house from pewter and accented with white oak salvaged from a whiskey barrel stave, with the charred inside of the barrel still visible. This unique blend of materials brings timeless craftsmanship to your ride.
MORE FEATURES

LESS NOISE, MORE TRAIL
Lose yourself in the trail without the distraction of chain slap. Increased clearance between the chain and chainstay makes for a quieter ride.
GOT STUFF?
We've got you covered with extra mounting points for gear.
ENHANCED LATERAL STIFFNESS
With the brake mount on the chainstay and extended dropouts and yokes, we've boosted lateral stiffness for a more responsive ride.
WET PAINT
Wet paint with painted-in graphics creates an ultra-smooth, high-gloss finish that beats traditional decals.
NO BENT TUBES
Straight tubes create a stiffer front triangle and cockpit, letting your suspension and flex points handle the trail chatter.
GEOMETRY
Dimensions in the geometry chart are based on a 140mm suspension fork.
SIZING
Just like you wouldn’t buy shoes in small, medium or large, you shouldn’t have to settle for generic frame sizes.
Use the chart below to find the ideal size (reach) for your height and riding style.
Still not sure? Contact us at support@quarrycycling.com.






