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CALIBRE Beastnut / Evo Mech Hanger

Discount Card Price£15.00

Retail Price £20.00 Save 25%

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A replacement mech hanger for your Calibre Beastnut / Bossnut Evo.

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Product code: 15907380 / 328172

A replacement mech hanger for your Calibre Beastnut / Bossnut Evo.

  • Cast alloy
  • Weight: 18g
  • Fits both the Calibre Bossnut Evo and Beastnut
Made from cast alloy, each lightweight replacement mech/dérailleur hanger is designed to bend and ultimately snap - keeping your expensive frame and rear mech at less risk of further damage.

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Ratings & Reviews

Overall Rating

3.67 out of 5
3 reviews
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3.67 out of 5

Spot On! Perfect

I had a small misshap not long ago which ended up with me OTB and with a bent hanger (doing its job i suppose rather than bending the derailleur).

I was sceptical when looking at this product originally due to the only review being really negative (only thing i can think is that the incorrect hanger was purchased that didn't fit their bike...and then blame the hanger)

purchased it and it fitted perfectly, and whats more it is straight!! i have experience in the past purchasing new hangers for bikes that come needing an alignment first before they can be used.

my only criticism is that the bolts that i recieved are slightly longer than the originals and would rub on the rear hub (i'm assume this is because the Beastnut / TrippleB have a thru axle at the rear which means the frame is slightly thicker) No biggie - put the original bolts back in - jobs a good 'un!

Just make sure this is for your bike (the bossnut evo and not the V2) and you're good to go

3.67 out of 5


Strongy13 clearly has no clue when it comes to bikes. Hanger fits perfectly and it is a simple job to carry out.

3.67 out of 5

Thread to small

A seemingly easy job made very hard by the fact the thread size from the original to the new hanger is incorrect. I have been unable to fit the new hanger so stuck with a bent one, very poor product for a great bike.

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