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SHIMANO UN55 BB Square Taper Bottom Bracket
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- Package Weight
- 0.32 Kilograms
- Item Dimensions LxWxH
- 3 x 3 x 3 inches
- Item Weight
- 0.6 Pounds
- Brand Name
- SHIMANO
Key features
- Bottom Bracket Fit - 68mm BSA of ENG
- Sealed cartridge bearings
Specifications
| Item Package Dimensions L x W x H | 5 x 2.1 x 1.8 inches |
|---|---|
| Package Weight | 0.32 Kilograms |
| Item Dimensions LxWxH | 3 x 3 x 3 inches |
| Item Weight | 0.6 Pounds |
| Brand Name | SHIMANO |
| Number of Items | 1 |
| Manufacturer | Shimano |
| Part Number | EBBUN55B10 |
| Model Year | 2013 |
| Size | 68x110mm |
| ASIN | B005DTIG9U |
About this product
25% more durable than UN54 with alloy left hand cup 25% more durable than UN54 with alloy left hand cup Traditional square JIS 2-degree taper crank-arm interface Traditional square JIS 2-degree taper crank-arm interface Offered in either 68/73mm English (BC1.37 x 24tpi Offered in either 68/73mm English (BC1.37 x 24tpi RH/LH) or 70mm Italian (M36 x 24tpi RH/LH) or 70mm Italian (M36 x 24tpi RH/RH) threads RH/RH) threads interface: JIS interface: JIS thread: English thread: English shell: 68mm shell: 68mm length: 110mm length: 110mm
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