Bike Parts,Huiop 03 / 05 7075 05 / Bb / Bb Mount Mtb Chain 03 Chain 03 / Chain Mtb Chain Bike Chain Zdhf Rookin Black BB mount

7075 Aluminum Bike Chain Guide MTB Bicycle Chain Guard Protector ISCG 03 / ISCG 05 / BB Mount Suit for 32-40T round chainring, 32T-38T oval chainring. 7075 aluminum alloy, super light and strong. Never drop a chain again and double your chain ring . Extremely easy to install.

This chain guide is a great accessory that ensures chain will never drop and prolong of chainring.

Specifications:
Color: Black / Red (optional)
Material: 7075 aluminum alloy & Nylon
Weight: BB mount about 30g, ISCG03/ISCG05 about 26g
Spec: BB mount / ISCG03 / ISCG05 (optional)
: 32-40T round chainring, 32T-38T oval chainring


Package List:
1 * Chain Guide