The K2 Alchemist Snowboard is built for aggressive riders who demand precision, power, and ultimate response from their setup. Designed to thrive in steep and technical terrain, this board blends high-performance materials with an innovative shape that delivers a premium freeride experience. K2 constructed the Alchemist with a stiffer flex and directional camber profile that grips hardpack and floats effortlessly in powder. Carbon-infused tech and a damping system give it a smooth yet lively feel, even in variable snow. Whether charging big mountain lines or carving with intensity, the Alchemist gives expert riders the tools to dominate every run

Features

Tech Specs

Size (cm)	154	157	159W	160	163	164W
Effective Edge (mm)	1170	1190	1220	1220	1240	1240
Tip Width (mm)	293	297	311	301	305	315
Waist Width (mm)	247	250	263	253	256	266
Tail Width (mm)	287	291	305	295	299	309
Sidecut Radius (m)	7.29	7.82	7.98	7.98	8.14	8.14
Stance Setback (in)	0.75	0.75	0.75	0.75	0.75	0.75
Stance Range (in)	21	21	22	22	23	23
Rider Weight (lbs)	120-200+	120-200+	130-230+	130-230+	130-230+	130-230+
Width	Regular	Regular	Wide	Regular	Regular	Wide

K2 Men's Alchemist Snowboard

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$ 607.82 ~~$ 809.95~~

Color :
Ability Level
Flex
Profile
Recommended Use
Shape
Width
Snowboard Size
Gender
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Size Chart

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Color: One Color

Ability Level: Advanced - Expert

Flex: Stiff

Profile: Camber

Recommended Use: Freeride

Shape: Directional

Width: Standard

Gender: Men's

Brand: K2 Snowboarding

SNOWBOARD SIZE CHART

For Men, Women & Kids – Based on rider weight and height.
Use rider weight as the primary factor, with height as a secondary guide. Adjusting sizing based on board style or shape.

Rider Height (ft / in / cm)	Rider Weight (lbs / kg)	Recommended Board Length (cm)
3'0" – 3'6" / 91 – 107 cm	Up to 40 lbs / 18 kg	80 – 100 cm
3'6" – 4'0" / 107 – 122 cm	40 – 60 lbs / 18 – 27 kg	90 – 110 cm
4'0" – 4'6" / 122 – 137 cm	50 – 85 lbs / 23 – 39 kg	100 – 120 cm
4'6" – 5'0" / 137 – 152 cm	70 – 110 lbs / 32 – 50 kg	115 – 135 cm
5'0" – 5'4" / 152 – 163 cm	90 – 140 lbs / 41 – 64 kg	130 – 145 cm
5'4" – 5'8" / 163 – 173 cm	110 – 160 lbs / 50 – 73 kg	140 – 155 cm
5'8" – 5'10" / 173 – 178 cm	140 – 180 lbs / 64 – 82 kg	150 – 159 cm
5'10" – 6'0" / 178 – 183 cm	160 – 200 lbs / 73 – 91 kg	155 – 162 cm
6'0" – 6'2" / 183 – 188 cm	180 – 220 lbs / 82 – 100 kg	158 – 165 cm
6'2" – 6'4" / 188 – 193 cm	200 – 240 lbs / 91 – 109 kg	160 – 168 cm
6'4"+ / 193+ cm	230+ lbs / 104+ kg	162+ cm

Size up if:

You prefer more stability at speed.
You want better float in powder.
You ride primarily freeride or big mountain.
You ride fast all-mountain.
You’re taller for your weight.

Size down if:

You want easier maneuverability.
You prefer a playful, surfy ride.
You ride mostly in parks or freestyle.
You ride volume-shifted or short-wide boards.
You’re shorter for your weight.

SNOWBOARD WIDTH GUIDE

For Men and Women – Boot Size to Waist Width

Boot Size (US Men’s)	Boot Size (US Women’s)	Recommended Waist Width (mm)
4.0 – 7.5	5.0 – 8.0	225 – 235 mm
7.0 – 9.5	8.0 – 10.5	236 – 245 mm
8.5 – 10.5	9.5 – 11.5	246 – 250 mm
9.5 – 11.5	10.5 – 13.0	251 – 254 mm
10.5+	11.5+	255+ mm

Riders with US Men’s 10.5+ or Women’s 11.5+ boots should look for mid-wide or wide boards to avoid toe/heel drag.

Not sure which size snowboard you need?
We can help suggest a size. Need a more dialed-in recommendation? Speak with one of our experts at (866) 786-3869 or chat with us.

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K2 Men's Alchemist Snowboard

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