SCHWINN Crank Set Sprocket Bottom Bracket

( Brand: Schwinn ), ( Manufacturer Part Number: 2072 ), ( Model: SCHWINN SA 2072 ), ( Type: Cranksets ), ( Color: Silver ), ( For Bike Type: Cruiser ), ( Vintage: Yes )

Review SCHWINN Vintage Crank Set Sprocket Sa Bottom Bracket Hardware

Schwinn 2072 Crankset, Sprocket, and Bottom Bracket (1972 Edition)

The Schwinn 2072 Crankset, Sprocket, and Bottom Bracket (1972 Edition) is a classic and robust component set designed for vintage bicycles. This authentic piece of cycling history is a must-have for enthusiasts who appreciate the timeless beauty of Schwinn's engineering and design.

The crankset, crafted from durable steel, features a traditional 5-arm design with a 48-tooth chainring. The chainring's wide teeth provide excellent chain retention, ensuring a smooth and reliable ride. The crankarm length is 170mm, offering a comfortable and efficient pedaling position for most users.

The sprocket, attached to the rear hub, is a 16-tooth steel part that works seamlessly with the crankset to provide the necessary gearing for various cycling terrains. Its sturdy construction ensures durability, even under heavy use.

The bottom bracket, a critical component that connects the crankset to the bicycle frame, is a 68mm English threaded design. It's engineered to provide a secure and stable connection, minimizing any unwanted movement or flex, ensuring a smooth and efficient ride.

The Schwinn 2072 Crankset, Sprocket, and Bottom Bracket (1972 Edition) is more than just a set of bike parts; it's a piece of cycling history that allows riders to experience the charm and feel of a bygone era. Whether you're restoring a vintage Schwinn or building a custom bike, this component set is an excellent choice for those who appreciate the classic style and performance of a well-made bicycle.

The Schwinn 1972 Crank Set, Sprocket, and Bottom Bracket (Part No. 2072) is a classic component for vintage Schwinn bicycles. Here are some pros and cons to consider:

1. Authenticity: This crank set is an original part that maintains the classic look and feel of your vintage Schwinn.

2. Quality: Schwinn is a reputable brand known for its durability and performance. This component is likely to withstand regular use.

3. Availability: Replacing original parts can help preserve the value of your vintage bike.

4. Compatibility: This crank set is designed specifically for Schwinn bicycles, ensuring a proper fit and function.

1. Fit: If your bike has undergone significant modifications, the crank set might not fit perfectly.

2. Cost: Original parts can be more expensive than aftermarket alternatives.

3. Limited Options: As a vintage part, you may not have as many customization options compared to modern components.

4. Availability: While this part is available, it may not be easy to find in local bike shops, requiring online purchases.

If you are restoring a vintage Schwinn and prioritize authenticity and quality, the Schwinn 2072 crank set, sprocket, and bottom bracket could be a great choice. However, if you are on a tight budget or need a component that offers more customization options, you might want to consider purchasing an aftermarket alternative.

If you are committed to maintaining the original look of your vintage Schwinn, the Schwinn 2072 crank set, sprocket, and bottom bracket is a worthy investment. If you need a more cost-effective solution or require more customization options, consider researching aftermarket alternatives that fit your specific needs.

Details:

Much of our shipping material is reused packaging. Crank Arm marked SA 2072. Nice condition clean Schwinn single speed crank arm with 46T sprocket and bottom bracket hardware marked.

part #: 2072 prices

• $25.00-$44.67

specifications vintagebikepartiz:

• brand: Schwinn
• mpn: 2072
• model: Schwinn Sa 2072
• type: Cranksets
• color: Silver
• for bike type: Cruiser
• vintage: Yes

returns vintagebikepartiz:

• policy: No Returns

offer vintagebikepartiz:

• quantity: 1
• started: December 3, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home

shipping vintagebikepartiz:

• cost: $16.25
• transit: 3-9 Days
• type: Calculated
• carrier: USPS
• class: Standard
• service: USPS Ground Advantage

seller vintagebikepartiz:

• rating: 100.0%
• city: Streator, Illinois
• # reviews: 4438

payments vintagebikepartiz:

• other
• wallet: Google-pay
• credit card: Discover

general vintagebikepartiz:

• Cycling > Vintage Cycling > Vintage Bicycle Parts

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