7075 Aluminum Bike Chain Guide MTB Bicycle Chain Guard Protector ISCG 03 / ISCG 05 / BB Mount

Vendor: TOMTOP Tech

Pricing

$20.62

Features:Suit for 32-40T round chainring, 32T-38T oval chainring.Never drop a chain again and double your chain ring life.CNC 7075 aluminum alloy, super light and strong.Extremely easy to install. Y8394B-BB