Aluminum 6061-T6 with 4mm thickness
Full CNC Machined
Laser ectched inscriptions and 2mm deep machined after anodization
Size : 36t to 44t
Weight : 87 grs in 43t and 102 grs in 44t
Chainring designed for 4 bolts spiders with a 104 mm bolt pattern (Shimano DXR, Saint ....)
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