Velo Vitality

SunXCD 50.4mm Crank Arm Set

Cold-forged crank with vintage look and design. Spider is 50BCD. Adapters to fit 130 and 110/74 BCD chainrings available separately.

- Cold forged 6066 aluminum
- BCD: 50mm
- BB Axle Type: JIS Square Taper
- Finish: Polished silver anodized
- Lengths: 165mm, 170mm, 172.5mm
- 345g (arms only)

Spider BCD Adapter Available Sperarately:
- SXAD103 (110/74BCD) - 62g