BLACKSPIRE Superpro 4 X 104Mm 2X Chainring Black 9/10 Sp 44T

CNC'd from AL-7075-T6
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 .160 material
For 9 or 10-Speed drivetrains
Anodized with laser etched graphics

UPC code : 5060276562744
Manufacturer # : 595-6442

SPECIFICATIONS

BCD : 4 x 104 mm
CHAINRINGS : 2x
COLOR : Black
MODEL : SuperPro
SPEEDS : 9/10
SUB CATEGORY : 2x Chainrings
TEETH : 44T