Box Two Chainring - boxcomponents

Box Two Chainring

$54.99 Sale • Save
5 reviews
Size 38T

Only 5 left in stock

SKUBX-CR144B38T-BK

Made in the US from 6061-T6 aluminum alloy, Box Two™ Chainrings are round and true. They fit 104 BCD four-bolt cranks and are available in black anodized with laser-etched graphics from 38 to 47-teeth.

 

Lightweight Cutouts Optimized For Stiffness
Made in USA
High Standard for Trueness and Roundness

Material: 6061-T6 Aluminum
Process: Extruded & CNC Machined
Finish: Anodized w/Laser-Etched Graphics
Compatibility:
• BCD: 104mm
• Chain: 3/32”
Size:
• Thickness: 3.5mm
• Diameter/Weight:
• 38 T 73 g / 2.57 oz
• 39 T 78 g / 2.75 oz
• 40 T 79 g / 2.78 oz
• 41 T 84 g / 2.96 oz
• 42 T 87 g / 3.07 oz
• 43 T 90 g / 3.17 oz
• 44 T 92 g / 3.25 oz

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Customer Reviews
5.0 Based on 5 Reviews
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MD
12/28/2023
Michael D.
United States United States

Just what we needed

Sleek, light weight, strong, and easy to slowly step my son up teeth sizes as he grows and develops more muscle. Paired with a Box four two piece crank and he is out ripping up the track with Purple Heart Racing! #PurpleHeartRacing

Box Two Chainring
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CS
11/02/2023
Carlos S.
United States United States

The best

Excellent quality

Box Two Chainring
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MG
09/03/2022
Maxime G.
Canada Canada

Best gear !

This gear is one of the greatest I have ever used! Love it !

Box Two Chainring
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BC
06/02/2022
Bike C.
United States United States

Chainring

Good product as always! Thanks Box.

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MA
05/04/2022
Mike A.
United States United States

Best Chainring

Good quality and fast shipping

Box Two Chainring
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