Product Description
Brand: EVOSID
Material: 7005 aluminum alloy (crank)+7075 aluminum alloy (shaft)
Color: Black/Silver
Crank length: 165mm (498g)/170mm (517g)/175mm (529g)
Adapter: 130BCD (52g) Aluminum alloy
Bottom Bracket: BSA (68-73mm) 100g
Q factor: 148mm
K factor: 91.5mm
Advantages: The crank adopts full CNC process , which reduces the weight and improves the strength
Product Information
- Crank:130 BCD ultralight mountain bike crank, only can be used on Single speed chainring. Crank Arm
- Material:7005 aluminum alloy (crank)+7075 aluminum alloy (disc/shaft center).The crank arm and chainring is Aluminum Alloy.Rugged and durable, Precision tooth shape,High strength removable chainring,Easy to retrofit.The shaft is made of Chrome Molybdenum Steel,Improve the stability of crank and hollow shaft
- Compatible:Suitable for most of 11/12 single speed folding bikes, road bicycle, not for multi-speed bikes.
- Crank length: 165mm (498g)/170mm (517g)/175mm (529g)
- Features: High performance power transmission light weight dental disc
