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![](https://ae01.alicdn.com/kf/S6710b34f571d4ae09d181953cfdc3e0aj/68mm-6.jpg) ![](https://ae01.alicdn.com/kf/Sbd9e3c48b8544562aea44ce3c39c38e2k/68mm-6.jpg) ![](https://ae01.alicdn.com/kf/S71d3105b2c5742fd949c8ef7b81695c8G/68mm-6.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S6710b34f571d4ae09d181953cfdc3e0aj/68mm-6.jpg) ![](https://ae01.alicdn.com/kf/Sbd9e3c48b8544562aea44ce3c39c38e2k/68mm-6.jpg) ![](https://ae01.alicdn.com/kf/S71d3105b2c5742fd949c8ef7b81695c8G/68mm-6.jpg) ![](https://ae01.alicdn.com/kf/S174ca3f261ea4dcfad7d18ab775d03790/68mm-6.jpg)
- ºê·£µå À̸§: SONONIA
- ±Ù¿ø: CN (Á¤Ç°)
- MainKey1: Bike Bottom Bracket
- MainKey2: Bike Bottom Bracket Square BB
- MainKey3: Bicycle Sealed Cartridge Bearing Bottom Bracket
- MainKey4: 68mm Frame Square Tapered Spindle BB73
- MainKey5: 113 120 122.5 124 126 110.5mm Threaded BB
- MainKey6: Bicycle Crankset Repair Component Parts
¼³¸í:
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ÇÁ·¹ÀÓ ³Êºñ: 68mm ±æÀÌ: 113mm, 120mm, 122.5mm, 124mm, 126mm, 110.5mm Á÷°æ: 34mm ½ºÇɵé Á÷°æ: 12.7mm
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1 Çǽº ÀÚÀü°Å ÇÏ´Ü ºê·¡Å¶
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