Resolution2 / InSearchOf Mech-Hanger & Insert £30.00

Lightweight, UK machined alloy gear-hanger and threaded insert.

Suitable for MASON Resolution2 and InSearchOf frames.

Developed by MASON, machined in the UK by BEAR Frame Supplies. This is a 2-piece hanger and threaded insert spares package for the 'Mason X BEAR' dropouts that feature in our Resolution2 and InSearchOf models.

Made in 2 precision-engineered pieces, the lightweight, black-anodised alloy hanger and threaded stainless-steel insert are transition fits to the dropout. The hanger is stiff enough to ensure precise gear changes but is designed to fail under heavy impact, protecting your frame. This wear insert is more durable than standard steel and prevents wear to the dropout, your wheel stays secure and the part can be easily replaced. This 2-piece dropout system has the distinct benefits of separating the wheel-retention and mech-positioning forces.

The hanger and threaded insert are supplied together complete with stainless screw.

We also have the original V1 QR / PostMount stainless wear inserts + mech hangers available. Please state that this the hanger type required in the 'Order Notes' box at the checkout.


  • Precise gear changes under heavy load
  • Durable wear-inserts
  • Easily replaceable
  • Fits Resolution and InSearchOf Thru Axle models.