Stone Chainring 96 BCD Round Oval for M7000 M8000 M9000 M9020 MTB Bike Chain Wheel 30t 34 36 38 40 42 44 46T 48T 96bcd 12 Speed

Stone Chainring 96BCD Round Oval for M7000 M8000 M9000 M9020 MTB Bike Chain Wheel 30t 34 36 38 40 42 44 46T 48T 12 Speed

Material: Aluminum 7075-T651 from Aleris USA
Color: black/red anodized
Size: 96BCD
Thickness:4MM
Hardness:150HB
Speed: 9/10/11/12 speeds

This is asymmetric 96BCD.

Only for Shimano M6000,M7000,M8000,M9000

Tooth,Weight ,Max Diameter(Oval)
32T ,54g,145mm
34T ,64g,154mm
36T ,64g,162mm
38T ,77g,170mm
40T ,78g,178mm
42T ,83g,186mm
44T ,90g,194mm
46T ,96g,202mm
48T ,104g,216mm

Tooth,Weight ,Max Diameter(Round)
30T ,40g,128.5mm
32T ,46g,137.5mm
34T ,56g,145.5mm
36T ,60g,154mm
38T ,69g,162mm
40T ,78g,170mm
42T ,83g,178mm
44T ,92g,186mm
46T ,104g,194mm
48T ,112g,202mm

Package Contents:
1 x bike Chainring, 4bolts

Features:
Stone workshop new design narrow wide tooth, enhanced anti chain drop, enhanced self clean from soil dirty and less noise.

Advantages:
1 Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier. Offer best stiffness and endurance.

2 High precision CNC processing. Working accuracy 0.03mm. Ensure offers you the best riding component.