Bike Bottom Bracket Bottom Bracket Mtb Road Square Taper Practical
$129.95
Sale price
$129.95
Regular price
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Bike Bottom Bracket Bottom Bracket Mtb Road Square Taper Practical
$129.95
Sale price
$129.95
Regular price
Application: 68mm bicycle bottom bracket. Bottom bracket 1. Fit square hole chainring. Sealed bearing, no abnormal noise. Heat-treated carbon steel shaft, bearing 1.5 tons. Material: carbon steel. Positive is very important to us.