Blackspire Superpro Road Chainrings 9 or 10 Speed 5 Arm 130mm

Blackspire

62615101

2 In Stock

CNC-d 7075 T-6. Modified shift gates and profiles for flawless shifting.
Outer chainrings have stainless steel pins to enhance shifting. Rings are cut from .160'' material. Anodized with laser etched graphics.

SPECIFICATIONS
BCD:5 x 130 mm
Color:Gray or Black
Model:SuperPro
Speeds:9/10
Teeth:See Options

UPC:
5060276563147 • 39T Gray Manufacturer # : 596-539
5060276563130 • 42T Gray Manufacturer # : 596-542
5060276563116 • 53T Gray Manufacturer # : 596-553
5060276563109 • 54T Black Manufacturer # : 596-554
5060276563123 • 52T Black Manufacturer # : 596-552