Rocker Type

AmpTek Auto Turn Rocker – Amptek Auto Turn has an 70/30, rocker/camber blend for effortless turn initiation and an easy playful ride.

Flex

Flex Rating: 3 (1 Soft - 10 Stiff) – A soft, forgiving flex ideal for progressing riders.

Reverse Super Directional – A very directional inverse flex, extremely stiff under the front foot for confident control and maximum power in demanding terrain, medium stiff under the back foot for more nimble maneuverability, with a stiff waist for increased stability at speed.

Core

FSC Certified Wood 5620 – Rossignol's standard wood core features a single type of wood vertically laminated to give you durability and comfort without breaking the bank. 100% of Rossignol's wood snowboard cores originate from sustainably harvested forests.

Base

Extruded 4400

Size (cm)	144	149	154	155W	159	160W	164	165W
Effective Edge (mm)	1090	1130	1170	1170	1210	1210	1250	1250
Tip Width (mm)	285	288	292	303	297	307	299	312
Waist Width (mm)	245	247	249	261	252	263	254	266
Tail Width (mm)	285	288	292	303	297	307	299	312
Sidecut Radius (m)	6.9	7.2	7.4	7.6	7.6	7.7	8.1	7.9
Stance Setback (in)	0.5	0.5	0.8	0.8	0.8	0.8	0.8	0.8
Stance Setback (mm)	13	13	20	20	20	20	20	20
Width	Regular	Regular	Regular	Wide	Regular	Wide	Regular	Wide