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Select Your Size: 188cm
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Lib Tech Mayhem Libzilla Snowboard | 2027
Float It. Carve It. Destroy It.
The Lib Tech Mayhem Libzilla is the answer to one question every serious snowboarder asks before booking a Japan trip — what board do I take? Born from Matt Biolos's surf shaping trips to Hokkaido and the obsession with replicating that low-angle, laid-out, bottomless feeling on snow, the Libzilla is a full-scale directional powder weapon that doesn't apologise for what it is. This is not a quiver-of-one. This is the board you bring when the forecast is calling for a metre of Japow and you need everything to go exactly right.
The shape is built around a massive low-entry floaty nose that planes instantly in deep snow, eliminating the front-foot pressure that kills your legs on a standard directional. Progressive sidecuts — a multi-radius 9-8-7m sidecut — transition seamlessly from long, drawn-out powder arcs to hard, precise groomer trenches, giving the Libzilla a split personality that most powder boards can't pull off. The deep swallowtail settles into soft snow to add control and drive, while the early-rise directional camber keeps the board loaded and powerful through the whole turn rather than going flat and dead when the terrain firms up.
Original Power Construction pairs 75% Aspen with 25% Paulownia for a core that is light without being soft, and lively without being chattery. Triax and Biax fiberglass work together — Triax for torsional stability and snap, Biax for flex pattern consistency and chatter reduction. UHMW sintered sidewalls and Birch internal sidewalls add impact resistance and pop. UHMW tip and tail impact deflection replaces steel edges at the nose and tail, reducing swing weight and making damage repair dramatically easier. The Sintered Knife Cut base is fast, wax-hungry, and built to hold speed across the flat run-outs that eat boards alive on deep days.
Why Ride the Lib Tech Mayhem Libzilla?
✅ Matt Biolos Japow-Inspired Shape – Designed from surf shaping trips to Japan specifically to replicate the feeling of riding deep, low-angle snow like a wave
✅ Low-Entry Floaty Nose – Massive nose volume planes instantly in powder without front-foot pressure, saving your legs for the runs that matter
✅ Progressive 9-8-7m Sidecut – Multi-radius geometry that transitions from pow arcs to groomer trenches without skipping a beat
✅ Deep Swallowtail – Reduces tail surface area in soft snow for control, pivot, and that unmistakable surf-style drive out of the bottom of a turn
✅ Early Rise Directional Camber – Setback camber loads energy through the turn and delivers explosive power on exit, without going dead on firm snow
✅ Medium-Stiff Flex (6.5/10) – Stiff enough to charge hard at speed, with enough give to stay surfy and expressive in variable conditions
✅ Original Power Construction – 75% Aspen / 25% Paulownia core; light, strong, and built for a lifetime of hard riding
✅ Triax / Biax Fiberglass – Combined laminate delivers torsional precision and smooth, consistent flex from nose to tail
✅ UHMW Tip / Tail Impact Deflection – Replaces steel edges at nose and tail to reduce swing weight and eliminate edge damage on trees, rocks, and all the things you'll hit in tight Japow lines
✅ Birch Internal + UHMW Sintered Sidewalls – Birch adds pop and impact resistance; UHMW outer sidewalls are twice as sintered as industry standard for long-term durability
✅ Sintered Knife Cut Base – High-density UHMW, die-cut to reduce waste, fast out of the bag, and built to hold wax through back-to-back deep days
✅ Handmade in the USA – Every board built by snowboarders at Mervin Manufacturing, Sequim, Washington
Tech Specs
Terrain: Powder / Freeride / All-Mountain
Board Shape: Tapered Directional — deep swallowtail, low-entry floaty nose
Flex: 6.5/10 – Medium-stiff, built to charge
Camber: Early Rise Directional Camber – Setback camber with early-rise nose
Base: Sintered Knife Cut – High-density UHMW, die-cut, optimised wax retention
Core: Original Power Construction – 75% Aspen / 25% Paulownia
Glass: Triax / Biax Fiberglass – Torsional stability and flex consistency
Topsheet: Eco Sublimated Poly – Jim Zapalla mutant reptile art; UV and impact resistant
Sidewalls: UHMW Sintered outer + Birch internal
Edges: Traditional steel edges — UHMW tip/tail impact deflection replaces edges at nose and tail
Sidecut: Progressive 9-8-7m — multi-radius for pow arcs and groomer precision
Inserts: 2x4 — compatible with all standard and mini disc bindings
Stance Setback: 5" / 12.5cm
Other: Handmade in USA, Mervin Manufacturing, eco-sublimated topsheet
Board Specs
| Size | Effective Edge (cm) | Waist Width (cm) | Sidecut (m) | Rider Weight (kg) |
| 188 | 118 | 27.0 | 9-8-7 | 70+ |
About Lib Tech
Lib Tech is the snowboard arm of Mervin Manufacturing, founded in 1977 by Mike Olson and Pete Saari in Sequim, Washington — the last major snowboard factory in the USA. Every board is handbuilt by snowboarders using environmentally conscious materials and processes, with a zero hazardous waste manufacturing commitment that has been in place for decades. The Lib x Mayhem collab brings together the surf shaping mastery of Matt Biolos of Lost Surfboards and the technical manufacturing of Mervin, producing boards that exist nowhere else in snowboarding. Every Lib Tech board ships factory-tuned and ready to ride.
Why Buy from Twelve Board Store?
✔️ Free shipping Australia-wide
✔️ Melbourne flagship store with expert snowboard advice
✔️ Authorised Lib Tech dealer with full manufacturer warranty
✔️ Flexible payment options including Afterpay & Zip
✔️ Specialists in snow, skate, and electric — 12 months a year
Shipping
FREE shipping Australia wide on this product. Orders are dispatched within 1–2 business days, with estimated delivery of 3–7 business days to metro areas and 5–10 business days to regional and remote locations. You will receive tracking details by email as soon as your order ships.
Returns
Enjoy 30-day change-of-mind returns on unused items in their original, undamaged packaging. Faulty or incorrectly supplied items are covered by a hassle-free replacement or full refund — just reach out and we will take care of it.
Warranty
Every product is backed by the full manufacturer's warranty against defects in materials and workmanship, in addition to your rights under the Australian Consumer Law. If anything goes wrong, contact our team at support@twelveboardstore.com.au and we will arrange assessment, repair, replacement or refund as appropriate.
Found it cheaper? We will beat any Australian authorised retailer price. Contact us at support@twelveboardstore.com.au.
Is this board for you?
- Flex
- Medium
- Shape
- Directional
- Rider level
- Beginner, Intermediate
HANDCRAFTEDIN THE USA
MAGNE-TRACTIONSERRATED EDGE HOLD
- Introduced2004
- SerrationsSeven, strategically placed along the edge
- FeelSteak knife grip on firm and icy snow
- On our wallT.Rice Pro, the Orca family, Lib Rig, Dynamiss

BUILT BY RIDERSIN THE USA
- Built byMervin Manufacturing
- Made inUSA
- WasteZero hazardous waste in production
- PrintingEco Process, no toxic silk screens
- PowerWind and water

FOUR DECADES OFDREAM BOARDS
- 1983Mike Olson hand builds a five finned snowboard
- 1990Lib Tech officially launches
- 1993Jamie Lynn joins the family
- 2004Magne-Traction arrives and Travis Rice signs on
- 2006The Skate Banana puts rocker between the feet
- Launched2018
- Core60% Makah Hemlock, 40% Paulownia (Orca II, Golden Orca)
- TopsheetOcean Bound, recycled plastic from coastal areas
- SizingOrca II 3 to 6cm shorter, Golden Orca 1 to 3cm shorter
- Gives backA portion of every Orca sold goes to the Orca Conservancy

WHICH LIB TECHIS FOR YOU
T.Rice Pro
Travis Rice's twin for park laps and all-mountain freestyle, playful enough to ride every day.
- Terrain
- Park and all-mountain freestyle
- Profile
- C2 rocker/camber hybrid
- Flex
- Medium, 6 to 7/10
- Shape
- Twin
Orca II
A directional all-terrain board that carves hardpack and floats powder. Ride it 3 to 6cm shorter.
- Terrain
- All-mountain and powder
- Profile
- Rocker/camber hybrid
- Flex
- Medium stiff, 7/10
- Shape
- Directional, volume shifted
Golden Orca
A switch friendly Orca with a power kink tail, from resort laps to deep pillow lines.
- Terrain
- All-mountain freeride and powder
- Profile
- Directional C2 rocker/camber hybrid
- Flex
- Stiff, 7 to 8/10
- Shape
- Directional, volume shifted
Lib Rig
Austen Sweetin's all-terrain board, with a floaty nose, a switch friendly tail and deep carving sidecuts.
- Terrain
- All-mountain
- Profile
- Setback camber, early rise nose
- Flex
- Medium stiff, 7/10
- Shape
- Directional, mild taper
FROM OURLIB TECH WALL
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Lib Tech T.Rice Apex Orca II Snowboard | 2027
The Orca II with a carbon build, for advanced riders chasing deep snow and steep lines.
$2,199.99Ships next business day
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Lib Tech Jamie Lynn Snowboard | 2027
Traditional camber and a big floaty nose for strong riders who want control and power.
$1,069.99Ships next business day
-
Lib Tech Dynamiss Women's Snowboard | 2027
A women's all-mountain board for confident riders, with a squared nose and slightly tapered tail.
$872.99 $969.99Ships next business day
-
Lib Tech T.Rice Pro Camber 20 Year Anniversary Snowboard | 2026
All 20 T.Rice Pro graphics on one board, pulled together by artist Toby Grubb.
$994.99 $1,169.99Ships next business day
LIB TECH ON FILM
LIB TECH FAQS
What size Lib Tech board do I need?
What is Magne-Traction?
Are Lib Tech boards made in the USA?
Why do I size down on an Orca?
Can I pick up in store or return it?
Let customers speak for us
FAQ
Frequently asked
No, and we'd rather tell you that up front. It's a single 188cm powder board with a medium-stiff 6.5/10 flex, a deep swallowtail and a big setback, made for advanced riders who want to lay out long, fast turns in deep snow. It doesn't do park and it isn't a learning tool. If you're still progressing and want a surfy powder shape, the Sweetfish in the Lib x Mayhem range is a far more approachable option.
The length is there for float and presence in bottomless snow. It rides shorter than the number suggests, though: the effective edge is 118cm, the low-entry nose lifts out of the snow early, and the 12.5cm setback puts you well back on the board. Lib Tech rates it for riders 70kg and up. In open powder it feels calm and powerful. Where you notice the length is in tight spots, lift lines and flat traverses, so pick your terrain accordingly.
Better than you'd expect. The progressive 9-8-7m sidecut changes radius along the edge, so it can draw out long powder arcs and still carve a tight, clean line on corduroy. The early-rise directional camber keeps it loaded through the turn rather than going flat on firm snow. On a groomed morning at Buller or Falls Creek it's genuinely fun to carve. On sheet ice or in moguls it's still a big powder board, so don't expect it to replace an all-mountain deck.
Keep the built-in 12.5cm setback, as that's where the shape is designed to work. It runs 2x4 inserts, so standard and mini disc bindings both fit. Go for a medium-stiff to stiff freeride binding to match the flex, because a soft binding will dull the response. A fresh wax before you fly helps the sintered base hold speed across flat runouts.
Want to match bindings or talk through the trip? Call us on 03 9421 2293 or come into our Richmond store before you book.





