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ZTTO

ZTTO Bicycle JIS Square Taper Bottom Bracket 103 107 110.5 113 116 118 120 122.5 124.5 127.5mm BSA 68 English Threaded BB ISO

ZTTO Bicycle JIS Square Taper Bottom Bracket 103 107 110.5 113 116 118 120 122.5 124.5 127.5mm BSA 68 English Threaded BB ISO

$15.45 USD
$0.00 USD $15.45 USD
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BSA Bottom Bracket For 68mm Frame Shell

Size: 68 X 122.5/111/113.5/123.5/127mm

cups thread size and pitch: 34.798mm 1.37*24TPI
JIS standard, compatible with ISO

Structure: 2 Bearings
weight:about 316g

The bottom bracket is solid and durable with a long service time.

The steel shell can absorb roundness tolerance for installing ports of Bracket Bottom.

If you have any problem with this product, please contact with us anytime.


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