100 Percent Surpass Knee Guard - S - Black YGroup_7033429852205 See the rim compatibility chart

See the rim compatibility chart under the Links & More Info tab: *For rims not listed

The bolts are two-piece and the female side is 5mm long

Back EN1621-2 Level 2

2-position Open/Firm lever for high and low-speed compression on select models

Granite Design has a handy toolkit with a ratchet set that will tighten 95% of the hardware on your bike

100 Percent Surpass Knee Guard - S - Black YGroup_7033429852205 See the rim compatibility chartThe 100% Surpass offers the high levels of impact protection demanded by Downhill and Enduro riders. With a protective plastic cup, strategically placed foam padding and a rubberised outer skin, your knees will be well protected from the rocks, roots and compacted dirt waiting for you on the trails. Who's this item for: They are designed primarily with Downhill and Enduro riders in mind. However, they are well ventilated and come with a pedal friendly