KMC K1 BMX Chain
Top Pick
KMC

KMC K1 BMX Chain

4.6

Best heavy duty drivetrain upgrade for aggressive freestyle riders.

A robust, single-speed chain engineered to handle the high-impact demands of BMX riding. Its reinforced construction ensures reliable power transfer and durability across street, park, and racing environments.

$16.30

In stock

at

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Number Of Speeds 1
1
1

Who it's for

  • Aggressive street riders who prioritize durability over weight savings
  • Park and street riders frequently performing technical grind maneuvers
  • High-performance athletes demanding a chain that won't snap under pressure

Who should skip it

  • Weight-conscious riders looking to minimize their bike's total mass
  • Riders with compact frame geometries or narrow drivetrain clearances
  • Casual commuters seeking a low-maintenance or easy-to-install drivetrain solution

Performance breakdown

Tensile Strength

Reinforced pins and wide plates handle aggressive torque without snapping.

Excellent

Installation Ease

Included chain lock makes setup straightforward for riders of all levels.

Excellent

Drivetrain Stability

Maintains consistent tension even during high-impact landings and tricks.

Excellent

Weight Efficiency

Solid steel construction prioritizes rugged durability over lightweight racing performance.

Good

Wear Resistance

High-strength steel resists stretching and degradation from daily street abuse.

Excellent

Versatility

Reliable performance across park, street, and track riding disciplines.

Excellent

Key Specs

Material

HiTen steel

Size

1/2" x 1/8"

Weight

436g

Number of Links

110

Bike Type Compatibility

BMX

Quick Link Included

Yes

Intended Use

Freestyle, street, park, and race BMX

Number of Speeds

1

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KMC K1 BMX Chain

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