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Item # SSO008I

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Item # SSO008I

Fast times on the trail.

The faster you ride, the harder you fall, which makes the Six Six One Rage Knee Guards a nearly indispensable part of your trail kit. With a blend of hard and soft padding, these guards provide oodles of protection without getting in the way of pedaling or general range of motion. Just set them in place at the start of the day and ride with the confidence that they'll do their job if you end up on the ground.

Made from stretchy mesh and a perforated neoprene sleeve that's held in place with hook-and-loop straps, these knee guards provide cooling ventilation and will stay in place without any annoying bunching or pinching. At the kneecap, a hard outer and soft inner cap provide impact protection, and EVA foam guards the soft sides of your knees to make sure you're covered from all angles in the (pretty likely) event of a tumble.

Tech Specs

Kevlar, stretch mesh, EVA foam padding
Protection Area:
Recommended Use:
mountain bike
Manufacturer Warranty:
30 days

Size chart

Fuji Bicycles


Geometry Chart


Altamira LTD

Seat Tube


Effective Top Tube








Head Tube


Head Tube Angle


Seat Tube Angle


Bottom Bracket Drop


Chainstay Length



44 44.0cm 51.5cm


36.3cm 72.1cm


72.0 deg 75.0 deg 6.9cm 40.5cm 97.1cm
47 47.0cm 53.0cm


37.0cm 74.1cm 13.0cm 72.5 deg 74.5 deg 6.9cm 40.5cm 97.7cm
50 50.0cm 54.5cm 54.0cm 37.0cm 76.0cm 14.0cm 73.0 deg 73.5 deg 6.9cm 40.5cm 97.6cm
53 53.0cm 56.0cm 56.0cm 37.9cm 78.3cm 16.0cm 73.5 deg 73.5 deg 6.9cm 40.5cm 98.6cm
55 55.0cm 57.5cm 58.0cm 38.9cm 80.1cm 18.0cm 73.5 deg 73.5 deg 6.9cm 40.5cm 100.1cm
58 58.0cm 59.0cm 60.1cm 39.7cm 82.1cm 20.0cm 74.0 deg 73.5 deg 6.9cm 40.5cm


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