Wolf Tooth GCX XX1 Replacement Cog
Best drivetrain upgrade for cyclists seeking extended gear range and durability.
Extend the life of your drivetrain with this specialized replacement cog. Designed to swap out the largest gear on specific 11-speed setups, it offers an immediate boost to climbing capability while keeping your existing cassette running longer.
$89.95
More Giant Cog options
Who it's for
- Mountain bikers seeking easier climbing on challenging terrain.
- Riders wanting more climbing gears without a full drivetrain overhaul.
- Cyclists valuing durable, high-performance components from a reputable brand.
Who should skip it
- Riders with non-SRAM XX1 11-speed drivetrains or different brands.
- Users uncomfortable with minor drivetrain adjustments or seeking plug-and-play simplicity.
- Aggressive riders demanding the widest possible gear range for all conditions.
Performance breakdown
Climbing leverage
The 44T profile significantly eases the strain on steep, technical ascents.
Shift precision
Maintains crisp, reliable gear changes comparable to the original SRAM setup.
Installation complexity
Requires specific tools and mechanical confidence to swap onto existing cassettes.
Weight efficiency
Lightweight construction keeps rotational mass low for responsive trail performance.
Durability
Hard-wearing materials resist premature wear under high-torque pedaling conditions.
System compatibility
Engineered specifically for seamless integration with SRAM 11-speed XD drivers.
Key Specs
Weight
104 grams
Tooth Count
44T
Compatibility
SRAM 11-speed XD cassettes
Drivetrain Speeds
11
Hub Compatibility
SRAM XD
Know before you buy
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Ask Metto anything about the Wolf Tooth GCX XX1 Replacement Cog before you decide.
