Stone Bike Chainring with Chainring Guard for AXS Flattop T-type 8 bolts pins 12S 3mm Offset Direct Mount Round for Sram X0 XX SL 28t to 40T

Stone Bike Chainring with Chainring Guard for AXS Flattop T-type 12S 3mm Offset Direct Mount Round for Sram X0 XX SL 30T to 36T

Material:Aerospace high stiffness Aluminum 7075-T651 from Aleris USA

Offset:3mm inner offset(hollow)

Color: anodized black /red/silver

Speed:for sram T-type mtb 12s chain,AXS flattop 12s chain

Fit :for sram XX Eagle SL crankset,XX Eagle crankset,X0 Eagle crankset

Thickness:7MM

Hardness:HB150

Chainline:52mm

Processing precision: 0.03mm

Tooth: 30-36T(hollow style) 

Chainring Style:
Hollow(with or without chainring guard),AERO

Tooth Weight,Max diameter(Hollow style)
30T 105g(with chainring guard),130mm
32T 115g(with chainring guard), 138mm
34T 124g(with chainring guard), 146mm
36T 131g(with chainring guard),154mm

Package Contents:
1 x Hollow Chainring with chainring guard
or without chainring guard

Features:
Stone workshop new design narrow wide wolf 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.