The Bell 2010001 is a clear replacement face shield in the SE03 3MM pattern. The manufacturer describes it as an injection-molded, optically correct polycarbonate panel with a Double Screen Anti-Fog (DSAF) insert, built for fog control on track. A dual-layer anti-fog design is a practical upgrade over a standard single-pane shield when your breath and cool track air keep fogging the lens during a session, and it keeps the view clear without the constant wiping a stock visor might need. Fitment should be confirmed before you buy, because the manufacturer's SE03 3MM compatibility list names GP3 Sport (SA2020) and GTX3 (FIA8859-2015/SA2020) helmets, while other sources describe a broader range of Bell models.
The shield uses the SV (SE03/SE05) pivot kit and accepts tear-offs, so it works with the same hardware used on other SE03 and SE05 shields. Swapping it is a straightforward job: loosen the friction sliders with the hex wrench that ships with the helmet, lift the shield off, inspect it, clean it with a water-based automotive glass cleaner and a microfiber cloth, then reinstall the pivot screws without overtightening them. Bell recommends checking the shield and DSAF coating before every session and replacing it when scratches or clouding appear. Search terms this shield targets include "Bell SE03 DSAF clear shield," "GTX3 anti-fog replacement visor," and "GP3 Sport track day shield."
The manufacturer's compatibility list for SE03 3MM shields names the GP3 Sport (SA2020) and GTX3 (FIA8859-2015/SA2020). Other sources describe wider fitment, so confirm your exact helmet model with Bell before ordering.
The manufacturer specifies the SV (SE03/SE05) pivot kit, listed as part numbers 2020001 through 2020008. Check that your helmet already uses this pivot hardware before installing.
The manufacturer advises inspecting the shield and DSAF coating before each session and replacing the shield when it shows damage or loss of clarity.
Per the manufacturer's install steps, no special tools beyond the Bell hex wrench supplied with the helmet are needed. Remove the left and right friction sliders, lift the old shield off, and check it for scratches. Clean the new shield with water-based automotive glass cleaner and microfiber only, then place it on the helmet and reinstall the pivot screws without overtightening, since over-torquing can strip threads or damage the pivot inserts. Reattach the friction sliders, set the tension, and adjust the eccentric button if the shield does not latch correctly. Test the open and close action before wearing the helmet.