Surly OD Chainring
Top Pick
Surly

Surly OD Chainring

4.7

Best durable upgrade for single-speed and fixed-gear drivetrain enthusiasts.

Engineered for maximum longevity, this stainless steel ring is significantly tougher than aluminum counterparts. Its reversible, non-ramped design lets you flip it to double the lifespan, making it a smart, low-maintenance choice for singlespeed or 1x9 setups.

$65.00

Out of stock
Number Of Teeth 33
Bcd Mm 94

Who it's for

  • Bikepackers and commuters riding in harsh, demanding conditions
  • Surly OD crankset owners needing perfect drivetrain alignment
  • Off-road riders prioritizing chain security over everything else

Who should skip it

  • Weight-conscious cyclists looking to minimize rotating mass
  • Riders wanting freedom to choose aftermarket chainring options
  • Budget-focused cyclists seeking affordable, standard replacement parts

Performance breakdown

Material Durability

304-grade stainless steel outlasts aluminum counterparts by a significant margin.

Excellent

Service Life

Reversible design effectively doubles the usable life of the component.

Excellent

Corrosion Resistance

Stainless construction shrugs off rust even in harsh, wet conditions.

Excellent

Drivetrain Versatility

Strictly limited to single-speed or fixed gear setups without shifting ramps.

Average

Weight Efficiency

Robust steel construction adds noticeable weight compared to performance aluminum rings.

Average

Installation Simplicity

Standard BCD mounting makes swapping onto compatible cranks straightforward and quick.

Excellent

Key Specs

Number of teeth

33, 36

BCD

94 mm

Material

Stainless Steel

Chainring position

Outer

Drivetrain speed system

9/10

Color

Silver

Power meter compatible

No

Narrow wide tooth profile

No

Know before you buy

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Surly OD Chainring

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