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LONTEN CNC

Custom CNC machining PASS QUEST chainring 110 bcd 4 bolt chainring for Shimano ultegra 8100 dura ace 9200 54T 56T 58T 60T 44T 46T 48T 50T chainring

Custom CNC machining PASS QUEST chainring 110 bcd 4 bolt chainring for Shimano ultegra 8100 dura ace 9200 54T 56T 58T 60T 44T 46T 48T 50T chainring

Regular price £122.44 GBP
Regular price £135.44 GBP Sale price £122.44 GBP
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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.

Product Details:

R110-DU series:
R110-DU 36T-44T is a fixed style ; R110-DU  42T-44T is hollowed out style.
Hollowed out shape: Lightweight design, multiple auxiliary bars to enhance the rigidity and give consideration to the rigidity and weight

R92-8100 series:
R92-810 44T-60T is a aero style.
AERO style: Reduce the interference of transverse airflow, achieve the wind breaking effect of riding, and have a large area on the back.Hollow out, enhanced rigidity and weight optimization.


for:Shimano R8100 R9200 110BCD Crank


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