# 5-In-1 Bottom Bracket Socket Tool

Full listing title: Model 221-221 Bottom Bracket Socket Tool CNC-Machined 5-in-1 Bottom Bracket Socket Tool Versatile for Bike Enthusiasts, Workshop, Home

- SKU: DCD-10001540866
- Price: 12.89 USD (excludes sales tax; tax calculated at checkout). Price valid until 2026-10-31.
- Availability: In stock (20 available; up to 10 per order)
- Shipping: free standard shipping, United States only; delivered in 11-21 days from order (leaves the warehouse within 4 business days)
- Estimated delivery if ordered today (2026-10-01): 2026-10-12 to 2026-10-22
- Returns: 30 days from delivery for unused items in original packaging; customer pays return shipping unless the item is damaged, defective or not as described; refund to the original payment method within 5 business days of receiving the return (https://suntekstore.com/returns/)
- Category: Hobbies & Collectibles (Vehicles & Parts > Vehicle Parts & Accessories > Motor Vehicle Parts)
- Condition: new; brand: SuntekStore
- Package size: 7 x 7 x 4 cm (2.8 x 2.8 x 1.6 in)
- Weight: 0.12 kg (0.26 lb)
- Material: Aluminum Alloy
- In the box: Bottom Bracket Tool ×1
- Product size: 5.55 x 5.55 x 3.1 cm (2.2 x 2.2 x 1.2 in)
- Process: CNC-machined
- Finish: Anodized
- Design: 5-in-1
- Features: fine splines serrations, smooth rounded form, knurled non-slip texture
- Use: Removing and installing one-piece threaded bottom brackets

## Description

Product Identity: The Model 221-221 bottom bracket socket tool is a dedicated cycle tool designed for working on one-piece threaded bottom brackets, with a lightweight aluminum alloy build weighing approximately 119 g.
Core Function: This bottom bracket tool supports both removal and installation of one-piece threaded bottom brackets, serving as a practical two-wheeler maintenance tool for regular drivetrain servicing and overhauls
Construction Features: CNC-machined for consistent shape, this bottom bracket socket tool features fine splines serrations, an anodized finish, a smooth rounded form, and a knurled non-slip texture for secure handling during use.
Versatile Compatibility: Its 5-in-1 design allows this cycle tool to work with many common one-piece hollow bottom bracket sizes, reducing the need for multiple separate sockets in a tool kit.
Use Case: Ideal for home, workshop, and field servicing, this two-wheeler maintenance tool delivers reliable performance for both casual riders and dedicated bike enthusiasts tackling bottom bracket work.

The Model 221-221 bottom bracket socket tool is a made specifically cycle tool crafted for anyone working on one-piece threaded bottom brackets. Weighing approximately 119 g and constructed from aluminum alloy, it counterweight light weight with performance, making it easy to carry and comfortable to use for extended periods. As a dedicated bottom bracket tool, it handles both removal and installation tasks, executing as a dependable two-wheeler maintenance tool for routine drivetrain service, component upgrades, and emergency overhauls Whether you are swapping out a worn bottom bracket or installing a new crankset, this tool gives you the engagement you need to get the service completedBuilt with CNC-machined construction, this bottom bracket socket tool features fine splines serrations fit snugly cleanly with bottom bracket cups, an anodized finish for improved wear resistance, a smooth rounded form that feels in the hand, and a knurled non-slip texture that helps prevent slipping even when fingers are oily or gloved. Thanks to its 5-in-1 design, this cycle tool is works with many common one-piece hollow bottom bracket sizes, so you can cover multiple standards with a single socket instead of carrying a full set of dedicated tools. This versatility saves space in your, workbench, or trail bag. Suitable for use at home, in a workshop, or during field servicing, this two-wheeler maintenance tool supports both casual riders and dedicated bike enthusiasts. Its compact, lightweight form and reliable precision make it a practical addition to any two-wheeler maintenance kit, helping you keep your bottom bracket properly installed and your ride running smoothly.

Option: Black

## How to buy

Open https://suntekstore.com/buy/DCD-10001540866?qty=1 (change qty to 1-10). It redirects to Stripe Checkout; the shopper enters a US shipping address and pays there. No account or cart needed.

## Links

- Product page: https://suntekstore.com/p/DCD-10001540866/
- JSON: https://suntekstore.com/products/DCD-10001540866.json
- Image: https://suntekstore-img.sfo3.digitaloceanspaces.com/p/5f/5ff4a6b69e675ad0f2f179e3e04930874e8ba1f6.jpg
- Store policies: https://suntekstore.com/llms.txt