Features:
AL7075 aluminum alloy ensures high strength and durability.
CNC machining and hollow design make the chainring super light.
BCD 130mm, 5 sizes available: 50T / 52T / 54T / 56T / 58T.
Specifications:
Material: Aluminum alloy
Teeth: 50T / 52T / 54T / 56T / 58T (optional)
Weight: 85g - 103g / 3.0oz - 3.6oz
Package List:
1 * Chainring