Brand: NPIL
Color: Black-diamond
Features:
- Material quality: made of high-quality aluminum alloy, light weight, high strength, deformation resistance and durable.
- Crank length: 170mm crank arm length, there is no overlap between crank arm and chain ring bolt.
- Specifications: Options: black square hole; black diamond hole; silver square hole; silver diamond hole; size: about 21 x 4 x 3 cm / 8.27 x 1.57 x 1.18 inches; weight: about 200-214 grams.
- Perfect cutting: standard precision hole cutting to ensure a perfect fit with the bicycle and easy to install.
- Guarantee: If you are not satisfied with the received our products, you can send us an email at any time.
Binding: Kitchen







