Custom CNC machining CX Square Hole Bicycle Crankset 104BCD Aluminum A

We are cnc machining factory welcome customize products.

Machining Equipment:
3-5 axis cnc machining center / composite cnc machine / Machining Center / CNC Lathes / Grinding Machines / Milling Machines / Lathes / Wire-cuts / Laser Cuts / CNC Shearing Machines / CNC Bending Machines / etc.

Materials :
Aluminum Alloy:
5052 /6061/ 6063 / 2017 / 7075 / etc.
Brass Alloy:
3602 / 2604 / H59 / H62 / etc.
Stainless Steel Alloy:
303 / 304 / 316 / 412 / etc.
Steel Alloy:
Carbon Steel / Die Steel / Spring Steel etc.
And Other Special Materials

Surface Treatment:
Anodize, Chromate, Electrolytic Plating, Nickel Plating, Galvanize, Tempered, Paint, Powder Coating, Polish etc.,

Inspection:
three-coordinate measuring machine / Tool Microscope can measure up to 300mmX x 175mmY x 220mmZ

File Formats:
Solid Works,Pro/Engineer, AutoCAD(DXF,DWG), PDF,TIF , IGS , STP etc.

MEROCA Bicycle crank sprocket 104BCD MTB Bike Square Hole 170mm Crank 32T 34T 36T 38T 40T 42T Round Narrow Width Chainring

Brand: MERCOA
Length: 170mm
Model: CX square hole crank
Material: aluminum alloy
BCD: 104mm
Color: black/red
Crank weight: about 510g
Compatible: 8/9/10/11 speed
Snail chain ring made from CNC aluminum 7075, aerospace level offer you stiffness and lightweight experience. .
Model: Snail round BCD 104 chain ring, 4-arm
Tooth: Narrow and wide tooth
Fit for: Most Shiman.o
Material: AL 7075-T651 Alloy, aerospace grade
Process: High precision CNC
Surface treatment: Anodize
Tooth:30T 32T 34T 36T 38T 40T 42T
BCD: 104 mm
Color: Black Red
Thickness: 4mm
Weight: 30T 38g,32T 38g,34T 48g,36T 52g 38T 70g,40T 75g,42T 92g