The CLOUD CH-CM2 chain guide from Cloud Perform represents an effective and economical solution to secure your single chainring 9 to 12-speed drivetrain on MTB. Crafted from machined 6061-T6 aluminum and equipped with a reinforced plastic upper guard, this chain guide prevents unwanted derailments on technical terrain while preserving your bike's lightweight performance.

Architecture and materials

• 6061-T6 aluminum body: aerospace-grade alloy offering an excellent balance between rigidity, corrosion resistance and low weight. Anodized finish for increased durability.
• CH-EX reinforced plastic upper guard: prevents the chain from jumping off the top during violent compressions or impacts. Silent and abrasion-resistant material.
• Adjustable chainline: allows precise adjustment of the guide position for optimal compatibility with your drivetrain's chainline, regardless of the number of speeds (9s, 10s, 11s or 12s).
• Controlled weight: estimated between 60 and 80 grams depending on configuration, this chain guide does not add excessive weight to your machine while providing reliable security.

Installation and compatibility

• Clamp-on mounting: universal system fitting seat tubes with diameter Ø34.9mm (most common standard) or Ø31.8mm using the included reducer. Simple and quick installation without specific tools.
• Extended drivetrain compatibility: designed for single chainring configurations from 9 to 12 speeds, compatible with Shimano, SRAM and other manufacturers' systems.
• Versatile use: ideal for aggressive XC, Trail, All-Mountain and even light Enduro, anywhere drivetrain reliability is critical.

Technical advantages

The CH-CM2 combines the lightness of a minimalist guide with the efficiency of an active upper protection. The chainline adjustment allows installation without parasitic friction, thus preserving pedaling fluidity and drivetrain longevity. The universal clamp mounting eliminates the need for ISCG or BB-Mount supports, making this guide accessible to a wide range of MTB frames. Cloud Perform offers here an excellent value for money to secure your single chainring drivetrain without compromising performance.