STRONGER AND TOUGHER THAN PREVIOUS 520ERT2
The new 520ERT3 has been upgraded with improved plate material. As a result, 520ERT3 has 25% greater "Anti-shock performance" and 3% higher Tensile Strength without changing the weight.
THE CHOICE OF TOP AMA TEAMS
Top AMA riders rely on 520ERT3 to achieve great results in the race to finish.