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Direct Mount Chain Ring

$39.00

Teeth

28T 30T

Offset

3MM 6MM

Material

Stamped Aluminum Machined Aluminum

Product variants

Direct Mount Chain Ring

From $39.00

These direct mount chainrings fit the HEIR cranksets. Lightweight stamped alloy construction.

Determining Chain Ring Offset:

If your bike has 148mm rear spacing (Boost), choose 3mm chain ring offset
If your bike has 135mm or 142mm rear spacing, choose 6mm chain ring offset (most kids bikes fall under this category).

Teeth

28T
30T

Offset

3MM
6MM

Material

Stamped Aluminum
Machined Aluminum

Wheel Size

-

Type

-

Use

-

Speeds

-

Weight

-

Min Saddle Height

-

Max Saddle Height

-

Wheelbase

-

Tires

-

Saddle

-

Derailleur

-

Cassette

-

Crank

-

Brakes

-