Chainring 104 BCD 32T 34T 36T 38T 40T 42Tnarrow wide single chain ring for road bikes, mountain bikes, BMX MTB bike, black

Durable quality:

This bicycle chainring is made of a sturdy T6 alloy structure, the circular width design improves climbing performance and reduces weight by removing chain guides.

Narrow wide tooth design:

Ensures chain retention, effectively protects the frame from scratches, extends wear life, and reduces friction and noise; The surface is easy to clean

104 BCD chain ring:

Model: 32T, 34T, 36T, 38T，40T,42T

It is standard 104 BCD, single speed 1 x 7, 1 x 8, 1 x 9, 1 x 10, 1 x 11, 1 x 12.

You can install it on road bikes, mountain bikes, etc..

104 BCD cranks ensure the tooth profile and the final chain retention force, plate thickness of 4 mm to ensure no bending.

Specification:

Color: black

Size:

BCD: 104 mm

Round diameter:

-32T: 135 mm

-34T: 144 mm

-36T: 152 mm

-38T: 160 mm

-40T: 168mm

-42T: 176mm

Package includes:

1 x Single chainring

Notice:

Please make sure the crank size is BCD 104 mm before purchase. The more teeth you have, the faster you ride.

Small objects, please stay away from children under 3 years old.