Feature(may vary by option.)

●Crank arm length:170mm.BCD130mm.Axis diameter:24mm.Axis length:115mm.Threaded bottom bracket:BC1.37-24T Suitable for frame five-way68-73mm.
●The crank is made of high-strength aluminum alloy,which is resistant to stress and does not break when stepped on.Shaft 7075 aluminum alloy,inlay locking,tightly connected by tooth pattern,enhance the stability of the hollow shaft of the crank.
●Left and right cranks are skeletonized out in a large area,lightweight design, reducing weight while maintaining strength.
●Threaded bottom bracket,hollow one piece external type,low noise, improve the pedaling frequency,riding more energy-saving.
●Package include left and right cranks and bottom bracket.If you have any problem before or after purchase,feel free to contact us.

[Red 170mm]

[Yellow 170mm]

[Black 170mm]

Description

Features:High-strength aluminum alloy/Lightweight design/Three nails GXP specification/Removable five claws/Shaft 7075 aluminum alloy/Threaded bottom bracket

Product Name:Folding Bicycle Crankset
Material:Aluminum Alloy
Color:Red/Black/Yellow
BCD:130mm
Crank length:170mm
Crank Weight:473g
Bottom bracket:BC1.37-24T Threaded BB（68-73mm）
BB Weight:97.6g
Axis diameter:24mm
Axis length:115mm
Applicable:Folding Bicycle

Product package includes:
Left crank ×1
Right crank×1
Bottom Bracket×1

Note:Please check the size you need before buying.
Service:If you have any product and service problems, please contact us and we will reply with you within 24 hours.