68-73 Bottom Bracket BC1.37x24T MTB Bicycle Hollow Threaded BB Central Axis

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Category: Bike Bottom Bracket Material: Aluminum Alloy, Nylon Application: 68-73 Bottom Bracket Peculiarity: Durable, Easy to Install, Bike Parts Size: Height: 9.7cm/3.82", Outer Washer Diameter: 4.4cm/1.73", Inner Washer Diameter: 2.4cm/0.95" (Approx.)

Instructions: Using aluminum alloy material, while maintaining the characteristics of lightness, so it Peculiarity high strength and light weight. We use groove-sealing technology to greatly improve the sealing performance of the drainage, while reducing the sealing resistance, and the appearance is more high-end. Separate nylon washer has double-side sliding feature, which will not increase resistance to the rotation bearing, and has high lubricity and good water resistance. The aluminum alloy shaft bushing makes the crank power transmission more direct, without plastic elasticity causing power loss and bearing damage, and has better rigidity. It is applicable for mountain bike, road bike, folding bike, etc.

Kindly Remind: Due to light and display, there may be slight differences between the picture and the actual color of the product. The color is subject to the goods received. In addition, please allow slight size difference due to manual measurement.

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Package Contains: 1 x Bike Bottom Bracket 3 x Nylon Washer