Box One Cassette Cog
Best lightweight upgrade for performance oriented single speed riders.
A precision-machined upgrade for single-speed setups, this component prioritizes a stable, secure interface with the hub. Its lightweight alloy construction and wide base design offer a reliable, durable solution for riders seeking improved power transfer and a clean, minimalist aesthetic.
$29.99
Who it's for
- Competitive BMX racers looking to shave grams from their drivetrain
- Riders using high-end aluminum hubs who want to protect equipment
- Performance-focused cyclists who prioritize drivetrain efficiency and smooth operation
Who should skip it
- High-mileage riders who prefer long-term durability over weight savings
- Budget-conscious commuters or casual riders seeking a low-cost replacement
- Owners of non-Shimano standard hubs requiring specific proprietary interface cogs
Performance breakdown
Hub Interface Stability
The 5mm wide base eliminates unwanted play on standard cassette bodies.
Material Durability
7075-T6 aluminum offers an excellent strength-to-weight ratio for single-speed setups.
Installation Ease
Standard Shimano compatibility makes swapping this cog a straightforward, tool-free process.
Power Transfer Efficiency
Precision machining ensures minimal energy loss during aggressive standing starts.
Aesthetic Finish
Anodized black coating resists wear while maintaining a sharp, clean look.
Chain Compatibility
Optimized specifically for 3/32-inch chains, ensuring smooth and quiet engagement.
Key Specs
Material
7075-T6 aluminum alloy
Hub Compatibility
Shimano HG
Chain Compatibility
3/32 inch or 1/8 inch
Weight
8 grams
Finish
Anodized black
Base Width
5mm
Intended Use
Single-speed
Drivetrain Component Type
Cog
Know before you buy
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Ask Metto anything about the Box One Cassette Cog before you decide.
