BOX Two Cosine Chainring

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When you're hitting the sort of leg speeds modern day BMX tracks demand, you want the reassurance that your chainring will run true lap after lap. The Box Components Cosine 4-Bolt Chainring is made in the USA from durable 6061 aluminium with large square ... Read More

FROM $79.95
Available Options:
BOX Two Cosine Chainring / 38T Black
BOX Two Cosine Chainring / 38T Black
$79.95
BOX Two Cosine Chainring / 39T Black
BOX Two Cosine Chainring / 39T Black
$79.95
BOX Two Cosine Chainring / 40T Black
BOX Two Cosine Chainring / 40T Black
$79.95
BOX Two Cosine Chainring / 40T Black
BOX Two Cosine Chainring / 40T Black
$79.95
BOX Two Cosine Chainring / 41T Black
BOX Two Cosine Chainring / 41T Black
$79.95
BOX Two Cosine Chainring / 42T Black
BOX Two Cosine Chainring / 42T Black
$79.95
BOX Two Cosine Chainring / 43T Black
BOX Two Cosine Chainring / 43T Black
$79.95
BOX Two Cosine Chainring / 44T Black
BOX Two Cosine Chainring / 44T Black
$79.95
BOX Two Cosine Chainring / 44T Black 7075
BOX Two Cosine Chainring / 44T Black 7075
$79.95
BOX Two Cosine Chainring / 45T Black
BOX Two Cosine Chainring / 45T Black
$79.95

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When you're hitting the sort of leg speeds modern day BMX tracks demand, you want the reassurance that your chainring will run true lap after lap. The Box Components Cosine 4-Bolt Chainring is made in the USA from durable 6061 aluminium with large square shaped cutouts around the perimeter to help save weight, 3/32" teeth with rounded tooth profile to reduce chain wear, laser-etched BOX logos and a 4x104mm bolt pattern.

(BOXCosineChainring)

SKU BOXCosineChainring
Brand BOX

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