General

Model

Phase Pro
Alpine Series

Manufacturer

K2
Lucky Bums

Rating

4.2
3.7

Customer reviews

18
61

Types

Helmet Style

Half Shell
Half Shell

Shell Construction

Hard Shell
In-mold

User

Sex

unisex
unisex

Senior

Junior

Ventilation

Ventilation Type

Adjustable
Adjustable

Vents number

Ear Protection

Pad system

Removable

Audio

Included

Audio Compatible

Properties

Material

ABS
ABS

Release

2015

Extra properties

Bracket for goggles

MIPS Technology

Lining performance

Full wrap liner

Sizing

Size chart

S-M-L
S-M-L

Adjustable Fit

Adjustable wheel

Lifetime

Warranty

1 year
Limited Lifetime

Crash replacement policy

Safety Ratings

Certification

ASTM F2040/CE EN1077
CE EN1077

Dimensions

Product Size

11 x 9 x 8 inches

Product Weight

1.6 pounds
2 pounds