BLACKSPIRE Superpro 4 X 146Mm 3X Chainring Black 9 Sp 44T

CNC'd from 7075-T6 Alloy
Modified shift gates and profiles for flawless shifting
Middle and outer chainrings have stainless steel pins to enhance shifting
Middle rings are cut from thick .190 material
Outer rings are cut from thick .160 material
For 9 or 10-Speed drivetrains
Anodized with laser etched graphics
For best performance, use Blackspire SuperProX rings only as a set

UPC code : 5060276562867
Manufacturer # : 840-61244

SPECIFICATIONS

BCD : 4 x 146 mm
CHAINRINGS : 3x
COLOR : Black
FITS : M960/XTR
MODEL : SuperPro
SPEEDS : 9
SUB CATEGORY : 3x Chainrings
TEETH : 44T