Twelve Grow Kids vs Twelve Street Jack
Snowboards comparison — 2026-2027 season
How they compare
The Twelve Grow Kids uses a directional shape while the Twelve Street Jack is twin. Both feature camber profiles — arc underfoot for strong edge hold, pop, and stability on hardpack—lively and precise. The Twelve Street Jack is noticeably stiffer at 5/10 versus the Twelve Grow Kids's 2/10, suiting more aggressive riding.
Ratings
Piste
Twelve Grow Kids
6
Twelve Street Jack
7
Powder
Twelve Grow KidsN/A
Twelve Street Jack
3
Freestyle
Twelve Grow Kids
4
Twelve Street Jack
10
Freeride
Twelve Grow Kids
6
Twelve Street Jack
2
Stiffness
Twelve Grow Kids
2
Twelve Street Jack
5
Versatility
Twelve Grow Kids
5
Twelve Street Jack
5
Twelve Grow Kids
Twelve Street Jack
Core Specs
TerrainN/A
TerrainFreestyle
ShapeDirectional
ShapeTwin
CamberCamber
CamberCamber
Flex2/10
Flex5/10
Riding LevelN/A
Riding LevelN/A
StanceN/A
StanceN/A
MSRPN/A
MSRPN/A
Target AudienceKids
Target AudienceAdults
Shape Profile
131 — dimensions in mm
149 — dimensions in mm
Camber Profile