It's calibrated to just +/- 4% and uses a dial adjusting system in

Materials: Made from high-quality chrome vanadium steel with a plastic handle

Don't worry

Weight: 632g with a 32t chainring

D3O padding remains flexible under normal conditions but hardens under impacts

TLD Stage Elbow Guards - M-L - Black Exclusive It's calibrated to just +/-The Stage Elbow Guard is the latest protection offering from TLD. It provides moderate impact resistance in a slimline, packable form factor due to its use of an EN 1621 1 certified d3o protective insert. The chassis of the pad is articulated for optimised arm movement and the Fitlock compression forearm band and honeycomb design silicone gripper ensure that the pad stays in place. Who's this item for: The Stage Elbow Guard sits in the middle of the