Shimano 105 BB5500 Compact BSA Octalink Bottom Bracket 68 mm & 109.5 mm Silver / Black

Shimano 105 Bottom Bracket

Specifications:

– Material: aluminum / steel
– Type of bike: road bike
– Bracket width: 68-109.5 mm
– Thread type: BSA
– Axle type: Octalink 1
– Suitable for: Triple Octalink race cranksets
– Weight: 250 grams
– Group: 105

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