Jones Mind Expander Splitboard

Mind Expander Splitboard 2025

Alternative backcountry slasher

Ideal for trees, powder and backcountry surf slashing

The Mind Expander Split is a playful all-terrain split designed by surf shaper Chris Christenson that wants to slash every terrain feature in sight. It features a directional shape with a blunt nose and tapered tail for epic float in pow. This is a split for the creative rider who weaves nimble and playful lines as they slash through the backcountry.

Terrain

On-Piste / All-Mountain 6/10

Freeride / Powder 9/10

Freestyle / Park 7/10

On-Piste / All-Mountain 6/10

Freeride / Powder 9/10

Freestyle / Park 7/10

Riding Level

Beginner

Intermediate

Expert

Personality/Flex

Soft & Playful

Happy Medium

Stiff & Powerful

Environmental and social responsibility

Fair Trade certified
POW
One percent for the planet
  • Friendly flex + tapered shape for easy float
  • Surf Camber profile for power and grip
  • Short sidecut for nimble slashing
  • Inner / Outer Traction Tech 2.0 edges
  • Tapered directional shape for nimble float
  • Boltless bridge and Karakoram Ultra Clips 2.0 for a tight board connection

Shape

Directional

Profile

C. Surf Camber Rocker

3D Contours Base

3.0 - Freeride focused 3D base

Sintered 8000 Base

New super durable material made from Ultra High Molecular Weight Polyethylene (UHMW-PE) and carbon. Base is easily repairable, highly wax absorbent and wicked fast.

Wend Natural Wax

Jones boards are ready to shred straight out of the shop and are factory waxed with WEND natural wax.

Flip-Flop Base

Producing two or more base color options minimizes p-tex waste. Order may be filled with either color. Color does not vary by size.

Karakoram Ultra Clips 2.0 with Tip-Lock

Redesigned Karakoram Ultra Clips 2.0 are lighter weight, clamp tighter and have a smaller footprint than the original Ultra Clip. They are also adjustable so you can maintain even compression as your splitboard ages.

Biax fiberglass

A dual-direction, dual-layer, stitched fiberglass laminate that provides a fun, forgiving and snappy ride.

Bio Resin

Bio Resin is a bio-based epoxy made with 27% plant-based carbon instead of petroleum-based carbon. The organic raw materials used to make bio-resin are co-products or waste products of plant-based industrial processes. Bio-resin requires 33% less greenhouse gas emissions to produce than conventional epoxy.

Oversized recycled edges

All Jones boards are made with oversized recycled steel edges for added durability and improved production sustainability.

Factory Tuned

All Jones Snowboards are factory de-tuned at the tip and tail so you can go right from the shop to the mountain.

Forever Flex

Forever Flex is a new manufacturing process that helps stabilise the flex and rocker of a board for its lifetime.

Recycled rounded ABS

Rounded sidewall finish that improves board durability by protecting topsheet from chipping.

Stainless steel reinforcement

Stainless steel plates are embedded into the nose and tail for improved board tip durability.

Eco-plastic topsheet

Bio-plastic topsheet made from Castor beans. This eco-material is ultralight, chip/scratch resistant and water/snow repellent (snow sticks less to topsheet).

Control Split Core

Dual-density full premium wood core featuring a 2:1 paulownia to poplar stringer ratio that keeps core light but ultra damp.

Not sure which size will suit you best? Use our size finder.

Board Size (cm) 150 154 158
Board Weight 2,9kg / 6,38lbs 2,9kg / 6,38lbs 3,1kg / 6,82lbs
Surface Area (dm2) 39,3 41,03 42,79
Contact Length (cm) 90,8 94 97,2
Effective Edge Length (cm) 109,8 113 116,2
Tip Length (cm) 39,6 40 40,4
Tail Length (cm) 19,6 20 20,4
Waist Width (cm) 25,2 25,6 26
Underfoot Width - Front Foot (cm) 27,42 27,75 28,3
Underfoot Width - Rear Foot (cm) 25,67 26,19 26,68
Tip Width (cm) 29,5 30 30,5
Tail Width (cm) 27,5 28 28,5
Sidecut Radius (m) 6,7 6,9 7,1
Taper (cm) 2 2 2
Reference Stance (cm/in) - - -
Centered Stance (cm/in) 52 / 20,4 54 / 21,2 58 / 22,8
Insert Pack Splitboard Pack Splitboard Pack Splitboard Pack
Stance Setback (cm) 0 0 0
Board specs schema

The dimensions of a snowboard define how that board performs on snow. The dimension specs of all our models are fine tuned for specific styles of riding. Understand how waist width, flex and sidecut and stance dimensions effect board performance to find the best board for you.

Mind Expander Splitboard

$929.95

Help find my size
Size chart

SKU: J.25.SPU.MEX.XX.158.1

flake

Free shipping within 4-7 business day on orders over $100

Free shipping within 4-7 business day on orders over $100

check delivery dates.

All Jones snowboards and splitboards are backed with a 2 year warranty + 1 free year extension.

Learn more

Designed to fit perfectly

Designed to fit perfectly

mix and match

Jones Pre-cut skins are laser cut to perfectly match the edge contours of Jones splits and are skin track ready right out of the box.

Alternative backcountry slasher

Ideal for trees, powder and backcountry surf slashing

The Mind Expander Split is a playful all-terrain split designed by surf shaper Chris Christenson that wants to slash every terrain feature in sight. It features a directional shape with a blunt nose and tapered tail for epic float in pow. This is a split for the creative rider who weaves nimble and playful lines as they slash through the backcountry.

Terrain

On-Piste / All-Mountain 6/10

Freeride / Powder 9/10

Freestyle / Park 7/10

On-Piste / All-Mountain 6/10

Freeride / Powder 9/10

Freestyle / Park 7/10

Riding Level

Beginner

Intermediate

Expert

Personality/Flex

Soft & Playful

Happy Medium

Stiff & Powerful

Environmental and social responsibility

Fair Trade certified
POW
One percent for the planet
  • Friendly flex + tapered shape for easy float
  • Surf Camber profile for power and grip
  • Short sidecut for nimble slashing
  • Inner / Outer Traction Tech 2.0 edges
  • Tapered directional shape for nimble float
  • Boltless bridge and Karakoram Ultra Clips 2.0 for a tight board connection

Shape

Directional

Profile

C. Surf Camber Rocker

3D Contours Base

3.0 - Freeride focused 3D base

Sintered 8000 Base

New super durable material made from Ultra High Molecular Weight Polyethylene (UHMW-PE) and carbon. Base is easily repairable, highly wax absorbent and wicked fast.

Wend Natural Wax

Jones boards are ready to shred straight out of the shop and are factory waxed with WEND natural wax.

Flip-Flop Base

Producing two or more base color options minimizes p-tex waste. Order may be filled with either color. Color does not vary by size.

Karakoram Ultra Clips 2.0 with Tip-Lock

Redesigned Karakoram Ultra Clips 2.0 are lighter weight, clamp tighter and have a smaller footprint than the original Ultra Clip. They are also adjustable so you can maintain even compression as your splitboard ages.

Biax fiberglass

A dual-direction, dual-layer, stitched fiberglass laminate that provides a fun, forgiving and snappy ride.

Bio Resin

Bio Resin is a bio-based epoxy made with 27% plant-based carbon instead of petroleum-based carbon. The organic raw materials used to make bio-resin are co-products or waste products of plant-based industrial processes. Bio-resin requires 33% less greenhouse gas emissions to produce than conventional epoxy.

Oversized recycled edges

All Jones boards are made with oversized recycled steel edges for added durability and improved production sustainability.

Factory Tuned

All Jones Snowboards are factory de-tuned at the tip and tail so you can go right from the shop to the mountain.

Forever Flex

Forever Flex is a new manufacturing process that helps stabilise the flex and rocker of a board for its lifetime.

Recycled rounded ABS

Rounded sidewall finish that improves board durability by protecting topsheet from chipping.

Stainless steel reinforcement

Stainless steel plates are embedded into the nose and tail for improved board tip durability.

Eco-plastic topsheet

Bio-plastic topsheet made from Castor beans. This eco-material is ultralight, chip/scratch resistant and water/snow repellent (snow sticks less to topsheet).

Control Split Core

Dual-density full premium wood core featuring a 2:1 paulownia to poplar stringer ratio that keeps core light but ultra damp.

Not sure which size will suit you best? Use our size finder.

Board Size (cm) 150 154 158
Board Weight 2,9kg / 6,38lbs 2,9kg / 6,38lbs 3,1kg / 6,82lbs
Surface Area (dm2) 39,3 41,03 42,79
Contact Length (cm) 90,8 94 97,2
Effective Edge Length (cm) 109,8 113 116,2
Tip Length (cm) 39,6 40 40,4
Tail Length (cm) 19,6 20 20,4
Waist Width (cm) 25,2 25,6 26
Underfoot Width - Front Foot (cm) 27,42 27,75 28,3
Underfoot Width - Rear Foot (cm) 25,67 26,19 26,68
Tip Width (cm) 29,5 30 30,5
Tail Width (cm) 27,5 28 28,5
Sidecut Radius (m) 6,7 6,9 7,1
Taper (cm) 2 2 2
Reference Stance (cm/in) - - -
Centered Stance (cm/in) 52 / 20,4 54 / 21,2 58 / 22,8
Insert Pack Splitboard Pack Splitboard Pack Splitboard Pack
Stance Setback (cm) 0 0 0
Board specs schema

The dimensions of a snowboard define how that board performs on snow. The dimension specs of all our models are fine tuned for specific styles of riding. Understand how waist width, flex and sidecut and stance dimensions effect board performance to find the best board for you.

Designed to fit perfectly

Designed to fit perfectly

mix and match

Jones Pre-cut skins are laser cut to perfectly match the edge contours of Jones splits and are skin track ready right out of the box.

Discover the Surf Series

The 2025 Surf Series has all new graphics featuring resin dye art by Nainao Speier, an Encinitas, California based artist who creates surfboard graphics for Chris Christenson. The Storm Chaser has also been completely redesigned with a new shape and a Surf Camber profile featuring rocker in the nose and camber underfoot.

Real reviews from real riders