Bull-It Mastiff Grey Straight Mens Jeans (AA)

Washed-out mid grey tones are a big hit on the high street right now, so the Mastiff takes that aesthetic and adds all the usual Bull-it benefits.
Soft, stretchy and comfortable — yet strong, durable and protective — the Mastiff’s subtle washed-out whisker finish and grey stitching delivers a stylish mid-rise fit. AA-rated thanks to the Covec® Oneskin denim with breathable and biodegradable RE ZRO® level 1 hip and knee armour, this stylish new addition to the Bull-it range for 2024 brings yet another option for riders seeking a fresh new look.


  • Available in Slim and Straight fit
    Slim fit sizes 26-38 Short/Reg/Long
    Straight sizes 30-44 Short, Reg, Long
  • Washed-out grey denim with light whiskers, finished with matching grey stitching and matt black trims.
  • Mid rise
  • Covec® Oneskin grey denim shell
  • RE ZRO® level 1 hip and knee armour included
  • CE 17092-3:2020 (AA-rated)
  • Matt black metal YKK zipper and fastenings
  • High-vis reflective tape
  • Embroidered Bull-it ‘bull head’ logo


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