The Ultimate Climbing Machine for Moroccan Trails

Upgrade your drivetrain with the Shimano SLX M7100. This specific configuration is the favorite of riders who tackle the steep, technical climbs of the Atlas and Rif mountains. By combining 175mm crank arms with a 30T chainring, you get maximum leverage and a gear ratio that makes even the toughest “3egba” feel manageable.
Key Performance Features:

30T Direct Mount Chainring: Smaller than the standard 32T, this ring provides an easier climbing gear, saving your legs on long mountain days.

175mm Forged Arms: Longer arms offer more torque, allowing you to power through rocky sections with less effort.

Hollowtech II Technology: Forged aluminum that is hollow inside. You get elite-level stiffness and strength without the heavy weight.

Dynamic Chain Engagement+: Shimano’s special tooth profile keeps your chain locked on securely, even on high-vibration descents. No chain guide needed.

Technical Specifications:

Brand: Shimano (100% Original)

Model: SLX FC-M7100-1

Crank Arm Length: 175mm

Chainring Size: 30T (Direct Mount)

Compatibility: 1×12 Speed (Deore, SLX, XT, XTR)

Spindle Interface: 24mm Hollowtech II

Condition: Brand New