ECSiNG 1Set 3S(14.5cm) Bike Bottom Bracket Sets & Axles For Most Standard Bicycles And Accommodating Chainring Sizes From 68x110mm To 68x132mm

• Compatibility: This bicycle bottom bracket and crankset is suitable for most standard bicycles and accommodating chainring sizes from 68x110mm to 68x132mm. However, it is not suitable for 28-inch classic bicycles or children's bicycles.
• Compared to modern hollow, one-piece spindles, square-hole spindles are less efficient in terms of weight, rigidity, and overall performance. However, they remain an excellent choice for compatibility with older parts and budget constraints.
• Product Material: This product is specially designed and made of metal, ensuring a long service life and durability.
• Easy Installation: It can be directly replaced without adjustment, offering perfect compatibility and high reliability.
• Product include a total of 1Set 3S Bike Bottom Bracket , which can completely meet your daily use needs and replacement.

Item Descriptions: -Compatibility: This bicycle bottom bracket and crankset is suitable for most standard bicycles and accommodating chainring sizes from 68x110mm to 68x132mm. However, it is not suitable for 28-inch classic bicycles or children's bicycles. -Compared to modern hollow, one-piece spindles, square-hole spindles are less efficient in terms of weight, rigidity, and overall performance. However, they remain an excellent choice for compatibility with older parts and budget constraints. -Product Material: This product is specially designed and made of metal, ensuring a long service life and durability. -Easy Installation: It can be directly replaced without adjustment, offering perfect compatibility and high reliability. -Product include a total of 1Set 3S Bike Bottom Bracket , which can completely meet your daily use needs and replacement. Package: 1pc Axle Stick(3S) 2pcs Nut 1pc Ring 2pcs Bowls 2pcs Ball bearing retainers Item Specifications: Color:Black Material:Metal Suitable for:Bicycles