Overfast Lightweight Alloy Chainring Size:50/34t impact-resistant polycarbonate5

impact-resistant polycarbonate5

the power is automatically restored

The basis of every Eagle drivetrain is its chain-and the Eagle S100 chain is designed and manufactured using proven Eagle architecture

allowing for efficient uptake at the cellular level

Overfast Lightweight Alloy Chainring Size:50/34t impact-resistant polycarbonate5Lightweight Hollowed 50 34 or 52 36T BCD 110x4 Alu 7075 T651 ~159g (50 34T), ~174g (52 36T) While most components from Overfast are made from carbon fibre, these chainrings are made from aluminium. Not just any alloy, but with 7075 T651. The base alloy of 7075 offers exceptionally high tensile and fatigue strength. T651 is heat treated and aged to maximum strength, followed by stress relief via a controlled mechanical pre stretching process, which