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Promax SC-1 Square Tapered Euro Bottom Bracket

  • 113mm
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About This Product: Promax SC-1 Square Tapered Euro Bottom Bracket

CRANK FIT- 3 piece, Square Tapered
BEARING- Sealed cartridge
HARDWARE- Hollow chromoly Spindle, Aluminum cups/sleeve, Crank arm bolts
108mm: 8.7oz/247g
113mm: 8.95oz/254g

Save 10 grams by adding the Answer Titanium Crank Bolts below.

J&R Helpful Hint - The spindle length depends mostly on the brand/style of crank arm.  For example; Odyssey Black Widow cranks need the 118mm-122mm length; Answer, Speedline, AC cranks and SINZ cranks require the 113mm-115mm length.  There are some cranks/frame combinations where a 108mm will work.  Check to see what your bike came with or consult our sales staff.