# Bottom Bracket Wrench

Full listing title: Professional Bottom Bracket Wrench CNC-Machined Aluminum Alloy, Lightweight Hollow Handle, Bottom Bracket Tool, for Bike Repair

- SKU: DCD-10001435478
- Price: 17.39 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: Garage & Ride (Vehicles & Parts > Vehicle Parts & Accessories > Motor Vehicle Parts)
- Condition: new; brand: SuntekStore
- Package size: 25.5 x 6.2 x 3.2 cm (10.0 x 2.4 x 1.3 in)
- Weight: 0.25 kg (0.55 lb)
- Material: Aluminum Alloy
- In the box: 5-in-1 Wrench ×1
- Product size: 20 x 5.7 x 2.45 cm (7.9 x 2.2 x 1.0 in)
- Process: CNC-machined
- Finish: Anodized
- Structure: Hollow one-piece
- Handle: Long flat handle
- Head: Round tool head
- Feature: Hanging hole at end of handle
- Marking: BB39-46-49, BB41-44

## Description

Premium Construction: Crafted from high-strength aluminum alloy and stainless steel, this bottom bracket wrench features a CNC-machined body with an anodized finish for exceptional durability and wear resistance.
Double-sidedSided Compatibility: This versatile bottom bracket tool is clearly marked for BB39-46-49 and BB41-44 use, making it works with multiple standard bike bottom bracket sizes.
Ergonomic Design: The lightweight spanner is engineered with a hollow, one-piece flat handle and a round tool head, reducing overall weight while maintaining structural strength during heavy use.
Anti-Loosening Feature: Equipped with a dedicated 185 x 39 x 19 x 18 mm anti-loosening tool, this dedicated wrench ensures a secure fit and prevents slipping or damage to your bike components during maintenance.
Convenient Storage: Designed for organized workshops, this compact tool features a built-in hanging hole at the end of its 200 x 57 x 24.5 x 9 mm handle for easy pegboard storage.

Keep your bike running smoothly with this professional-grade bottom bracket wrench, engineered for both home mechanics and workshop environments. Crafted from premium aluminum alloy and stainless steel, this CNC-machined tool features an anodized finish that protects against and wear during tough repair jobs. Its innovative hollow, one-piece design minimizes weight without sacrificing strength, giving you a lightweight yet incredibly sturdy spanner for your maintenance kit. Designed with versatility in mind, the round tool head is clearly marked for BB39-46-49 and BB41-44 standards, making it a highly adaptable bottom bracket tool for various bike setups. The long, flat handle measures 200 x 57 x 24.5 x 9 mm, providing leverage to loosen stubborn parts with ease. To ensure a slip experience, the set includes a matching 185 x 39 x 19 x 18 mm anti-loosening wrench that keeps the tool firmly aligned with the cup damage to your frame or components. Whether you are performing routine maintenance on your mountain bike or building a new setup from scratch, this tool delivers the precision and reliability you need. When the job is done, the built-in hanging hole at the end of the handle allows you to hang it neatly on your storage space pegboard, keeping your workspace organized and ready for the next tune-up.

Option: Black, Wrench

## How to buy

Open https://suntekstore.com/buy/DCD-10001435478?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-10001435478/
- JSON: https://suntekstore.com/products/DCD-10001435478.json
- Image: https://suntekstore-img.sfo3.digitaloceanspaces.com/p/b9/b9eb05eb59a0f5b37c19613ecc3b16fc2b3dc4de.jpg
- Store policies: https://suntekstore.com/llms.txt