







🚴♀️ Upgrade your ride with precision and silence – because every pedal stroke counts!
The Thinvik Bottom Bracket is a high-performance cycling component crafted from cold-forged and CNC-machined aluminum alloy. Designed specifically for 68-73mm BSA threaded shells and 24mm spindle Shimano cranksets, it features dual-labyrinth sealed bearings for smooth, silent operation and enhanced lateral stability. Lightweight at just 103g with spacers, it offers a durable, precision fit ideal for both road and mountain bikes.
| Item Package Dimensions L x W x H | 3.9 x 2.05 x 1.93 inches |
| Package Weight | 0.11 Kilograms |
| Item Weight | 0.1 Pounds |
| Brand Name | Thinvik |
| Number of Items | 1 |
| Manufacturer | Thinvik |
| Part Number | BottomBracket-BSA/SB-Black-TV |
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