All Mountain Style Green Defender

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  • All Mountain Style OS Frame Strap are designed for all those 'Oh Sh*t' moments. Take a what you need with you, keep your pockets free and leave the back pack at home.

    AMS frame straps are perfect for taking spare tubes, multitools or even a pump with you.

Protect What You Love!

Protect your ride and do it in style with AMS kits, made from industry leading, auto-grade materials, AMS... Always innovating, never imitating



  • Autograde materials guaranteed to never yellow
  • Rubberised to defend against rock strikes
  • One style fits many cranks
  • Available in different colours.


AMS Crank Defender Red Carbon Crank

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