The Pride Racing Newton SX crankset is built through Finite Element Analysis — the engineering process of running computer simulations to identify exactly where material can be removed without compromising structural integrity. The result is 7000-series forged and machined aluminum arms that are lighter than they look, with a 24mm heat-treated chromoly spindle and 104mm BCD 4-bolt spider. At 738g (175mm), it's competitive weight for a 2-piece crank with this level of construction. Chainring bolts included.
Specifications
- Arms: 7000-series forged and machined aluminum
- Spindle: 24mm heat-treated chromoly steel
- BB Compatibility: BB86 | BSA 68/73mm threaded
- Chainline: 43.5mm
- Q-Factor: 168mm
- Chainring Mount: 104mm BCD, 4-bolt
- Weight: 738g (175mm)
- Chainring Bolts: Included
Chainring sold separately.