ZTTO MTB 2x System Chain Guide BB Mount 1x Mountain Bike Pulley Wheel Enduro Stabilizer Bicycle Chainring Anti-impact Board

Description

ZTTO Enduro Bicycle MTB Chain Guide CG11/CG12/CG13/CG14

Different between CG13/14 and CG11/12 :
the pulley wheel of CG-13/14 is movable. which can fit 1x and 2x system.
the CG11/12 fit for 1x system only.
Material:
7075 aluminum alloy CNC; nylon

Use ultralight high-strength AL7075 Aluminium Alloy with high quality CNC machined, light weight but high strength.
Spec:
BB mount BSA68 / ISCG-05
Compatible Range:

CG11/12: round 28T-38T
CG13/14: round 28T-40T
Weight:

CG-11 about 109g
CG-12 about 153g
CG-13 about 99g
CG-14 about 143g
Package: 1 pcs chain guide and screws
BB mount adapter is included

Fit for BSA 68 bottom bracket
Adapter Thickness: about 3mm
Center hole diameter : about 35mm
Perfect for 1x system
CG-13/14
movable wheel
BB Mount Adapter Installation

Please use this adapter instead of BB spacer. Adapter is fit for BSA 68mm standard frame
High-strength nylon block

Some people think that plastic is not good, but it is not true.The strength of the anti-collision block is designed, if necessary, it needs to be broken to absorb the impact to protect other parts, and it is cheap and replaceable.
Bearing Wheel

In fact, this wheel rotates a lot. So unlike other brands that use DU in this position, we use better bearings instead of DU to ensure the smoothness of the wheels. The most exciting thing is that it can be moved to suit different chainring and frame.
More photos -CG11
More photos -CG12
More photos -CG13
More photos -CG14