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| OUTER RING MATERIAL | Aluminum/GFRP |
| CRANK AXLE MATERIAL | Steel |
| AVERAGE WEIGHT | 754g |
| THREADED BB SHELL WIDTH | 68/70 |
| CRANK ARM FINISH | Anodized |
| COMPATIBLE BB TYPE | Outboard |
| CRANK AXLE FINISH | Plated |
| GEAR ARMS | 4 |
| COMPATIBLE CHAIN | HG|12-speed |
| SERIES | 105 |
| INNER RING MATERIAL | Aluminum |
| GENERATION | 105 R7100 |
| INNER RING FINISH | Anodized |
| CRANK ARM LENGTH | 160,165,170,172.5,175 |
| CHAIN RING COMBINATION | 50-34 or 52-36 |
| OUTER RING FINISH | Anodized |
| CRANK ARM MATERIAL | Aluminum |
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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