Pride Racing Newton SX Pro BMX Crankset

In BMX racing, every detail counts. From the first push on the pedals to the finish line, power, precision and reliability make all the difference. Designed to maximise performance without compromise, the Pride Newton SX crankset stands out as a concentrate of advanced engineering, combining robustness, efficiency and innovation to meet the demands of elite riders.¤

The result of finite element analysis (FEA), the Newton SX has been optimised to withstand the extreme stresses of BMX racing. This cutting-edge design process simulates real-world forces and reinforces every detail to deliver exceptional stiffness, reduced weight and maximum efficiency. The result is a crankset that converts every watt of power into speed, reduces lateral flex and delivers explosive performance from the starting grid to the finish line.Forged from high-performance 7-series aluminium alloy, the Newton SX offers significantly greater mechanical strength and durability than conventional cranksets. Its wafer-like structure ensures consistent wall thickness and greater structural integrity than traditional hollow cranksets, guaranteeing reliability and stability over time, even in the most extreme racing conditions. In terms of transmission, the Newton SX features an innovative chainring bolt system. This design simplifies assembly, speeds up chainring changes and increases overall rigidity, eliminating the weak points associated with separate bolts. This increased robustness translates into more efficient power transfer and increased longevity of the drivetrain. Finally, the crankset has been designed to offer an optimal pedalling position. With its 168 mm Q-factor, it provides the ideal balance between stability and efficiency, promoting smoother and more powerful acceleration. Weighing only 738 g at 175 mm, the Newton SX is one of the lightest BMX cranksets on the market, without compromising on strength.The Pride Newton SX embodies the perfect combination of technology, lightness and performance, designed for riders who aim for victory.Technical specifications:¤

- Cranks: 7 series aluminium - forged then machined¤
- Axle: 24mm - heat-treated CrMo¤
- Compatibility: BB86 - BSA 68/73mm - Chainline: 43.5mm - Q-Factor: 168mm - Chainring mounting diameter (BCD): 104mm- Mounting points: 4 points - Weight: 738g (175mm)