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Sonic

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Sonic

Details

Item# sonic-1617
MSRP: $159.95

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Description & Specs

The K2 Sonic is an all-mountain binding that you can rely on, with a tough and lightweight Pro-Fusion™ chassis and a formed EVA footbed for lasting comfort season after season – without breaking the bank.

  • Strap System: Two Strap
  • Highback: Regular
  • Riding Style: Outsiders
  • Board Compatibility: 4 Hole and Channel Boards
  • Features: Pro-Fusion™ Chassis, Caddi™ Ankle Strap, Hella Radchet™
  • Color: Red, Black
  • Size: M, L, XL
Bindings Size Chart
MEN'S/UNIV. S M L XL
US M 2-5 5-9 8-12 11-15
US W 3-6 6-10 9+
EU 33-36 36-41.5 40.5-44.5 44.5-50
CM 20-23 23-27 26-30 29-33
UK 1-3.5 4-8 7-10.5 10-14
WOMEN'S S(W) M(W) L(W
US W 3-6 6-10 9+
EU W 33-36 36-41.5 40.5-44.5
CM 20-23 23-27 26-30
UK 1-3.5 3.5-7.5 7-10.5
JUNIOR JR XS JR S
US JR 11-1 2-5
EURO JR 29-33.5 34-38
CM JR 16-19 20-23
UK JR 10-13 1-4

Technology

Reviews

REVIEW SNAPSHOT®

by PowerReviews
Sonic
 
2.5

(based on 8 reviews)

57%

of respondents would recommend this to a friend.

Pros

  • Installs easily (6)
  • Lightweight (6)
  • Comfortable (5)
  • Good interface (3)
  • Great construction (3)

Cons

  • Poor quality (5)
  • Lacks adjustability (4)

Best Uses

  • Park (4)
  • All mountain (3)
  • Tricks (3)
    • Sizing:
    • Feels full size too small

       

      Feels half size too small

       

      Feels true to size

       

      75% 

      (3 reviews)

      Feels half size too big

       

      Feels full size too big

       
    • Width:
    • Feels too narrow

       

      Feels true to width

       

      75% 

      (3 reviews)

      Feels too wide

       
    • Was this a gift?:
    • No (5)

Reviewed by 8 customers

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(3 of 3 customers found this review helpful)

 
2.0

Not a happy customer

By Not a happy customer

from Edmonton, AB

About Me Beginner

Pros

  • Adjustable
  • Comfortable
  • Installs Easily
  • Lightweight

Cons

  • Not durable
  • Poor Construction

Best Uses

  • All Mountain

Comments about Sonic:

I got them about a month ago, I started snowboarding during the same time, pick it up quickly and started to try new tricks recently. I used this bindings 4 times, and the heel cup of one of the bindings already cracked.

  • Was this a gift?:
  • No
 
2.0

Dont judge by looks

By The trickster

from Bushkill, PA

About Me Advanced

Pros

  • Comfortable
  • Installs Easily
  • Lightweight

Cons

  • Poor Construction
  • Ratchet Easily Breaks

Best Uses

  • Park
  • Tricks

Comments about Sonic:

I used it for about a week and the ratchet broke multiple times!
their not made with a strong material.

  • Was this a gift?:
  • No

(0 of 1 customers found this review helpful)

 
1.0

Broke already after using it 10 times

By Hate these bindings

from canada

About Me Advanced

Pros

    Cons

    • Not durable
    • Plastic not metal
    • Poor Construction

    Best Uses

      Comments about Sonic:

      Rachet snapped off after using it 10 times.

      • Was this a gift?:
      • No

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