About The Product
- T47 threaded BB cups for T47 frames and 24mm diameter spindle cranks
- Cups have outboard bearings, and are typically used in BB shells with widths from 68mm to 100mm
- Machined aluminum cups thread together directly into a T47 BB shell
- Bearings are easily serviced or replaced
- Includes sleeve to fit between cups for added protection from dirt and grime, and also keeps your internal wires and hoses from rubbing on the crank spindle
Upgrade your cycling performance with the Wheels Manufacturing Shimano Thread-Together Angular Contact T47 Bottom Bracket - the perfect solution for precision, durability, and compatibility in modern mountain and road bike setups. Designed with innovative engineering and high-quality materials, this bottom bracket delivers superior power transfer and reliability.
Materials & Construction:
Crafted from precision-machined anodized aluminum cups, the Wheels Manufacturing T47 Bottom Bracket combines lightweight yet robust construction with durability. The included sleeve provides exceptional dirt and grime protection, extending the lifespan of your bearings and maintaining optimal performance in tough riding conditions. Enduro sealed bearings with ABEC 5 angular contact technology ensure smooth rotation under load, while sealed ABEC 3 bearings offer additional stability and longevity.
Performance & Engineering:
Engineered for high performance, this bottom bracket is compatible with a wide range of cranksets, including Shimano Hollowtech II, SRAM GXP, FSA MegaExo, RaceFace EXI, and SRAM DUB standards. The Angular Contact bearings enable efficient power transfer and enhanced stiffness, especially crucial for aggressive riding and climbing. The threaded T47 shell (47mm ID) ensures secure, consistent installation in shell widths from 68mm up to 100mm, accommodating various frame designs.
Components & Technology:
Featuring outboard bearing design for easy servicing, the Wheels Manufacturing T47 Bottom Bracket allows quick replacement of bearings without removing the entire unit. The left-hand drive side and right-hand non-drive side cups are similar to standard BSA threaded cups but with modern T47 compatibility, making installation straightforward and secure.
Style & Use Case:
Built for both mountain biking and road cycling, this bottom bracket's sleek black finish complements any frame aesthetic. Its versatile shell width compatibility (68/73/83/100mm) makes it ideal for custom builds, upgrades, or replacements on a variety of bike frames. Whether tackling mountain trails, gravel roads, or high-speed road descents, this bottom bracket offers the reliability and precision necessary for demanding cyclists.
Innovative & Differentiating Features:
- Precision-machined anodized aluminum cups for lightweight strength
- Outboard sealed bearings with ABEC 5 angular contact technology for smooth, responsive pedaling
- Sleeve included for enhanced dirt and grime protection and internal wire management
- Compatible across multiple crank spindle diameters: 24mm (Shimano), 22/24mm (SRAM), 30mm, and DUB
- Easy servicing with replaceable Enduro bearings, extending component lifespan
Upgrade your ride with the Wheels Manufacturing Shimano Thread-Together Angular Contact T47 Bottom Bracket - engineered for durability, performance, and versatile application across a broad range of modern cycling disciplines. Experience smooth, efficient pedaling and reliable operation on every ride.
- High-precision machined aluminum threaded cups provide durable, lightweight performance, ensuring reliable power transfer and longevity in demanding riding conditions.
- Equipped with high-quality Enduro ABEC 5 angular contact and sealed ABEC 3 bearings, offering smooth rotation, easy servicing, and maintenance-free operation for enhanced efficiency.
- Designed specifically for T47 frames with a 47mm shell ID and compatible with 68mm to 100mm widths, making it versatile for a wide range of modern bike builds.
- Features anodized aluminum cups and a protective sleeve that guards against dirt, grime, and internal wire interference, extending the lifespan of your bottom bracket.
- Supports multiple spindle options, including Shimano 24mm, SRAM 24/22mm, 30mm, and SRAM DUB, providing compatibility with a variety of high-performance cranksets for optimized cycling performance.
| Specification | Value |
|---|---|
| Manufacturer | WHEELS MANUFACTURING |
| Manufacturer Part No. | T47-OUT-SHIM-AC |
| Universal Product Code | 811079024268 |
| Invoice Description | BB SET WMFG T47 OUT TO SHI 24mm CRANK |
| Shipping Weight | 0.57 lbs. |
| Package Dimensions | 4.75 x 4.45 x 4.4 |
| Country of Origin | UNITED STATES |
| Shell | 68/73mm |
| Interface | T47 |
| Spindle Type | Shimano HTII 24mm |
| Cup Material | Alloy |
| Weight | 150g |
| Cup Type | Outboard |
- Supplier:
- JBI
Bike Junkies offers no‑hassle returns and exchanges within 60 days of delivery. We want every customer to feel confident when shopping with us, and our return process is designed to be simple, fair, and fast.
Return Eligibility
To qualify for a return or exchange, the following conditions must be met:
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The item must be in new, unused, and uninstalled condition.
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All original packaging, tags, hardware, and accessories must be included and intact.
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Items showing wear, installation marks, damage, or improper use cannot be accepted.
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An order number is required.
Once your return is received at our warehouse, a refund will be issued within 5 days after inspection.
Refunds
Refunds are issued to the original form of payment once the returned item has been received and approved. If we are unable to refund to the original payment method, the refund will be issued as store credit.
Depending on your bank or credit card provider, it may take an additional 2–3 business days for the refund to appear in your account.
Exchanges
To make an exchange, simply complete the return process and then place a new order for the item you want instead. This ensures the replacement item is reserved and ships quickly.
How to Start a Return
To request a Return Authorization (RA#), contact us at support@bikejunkies.com. Please include your order number and the item you wish to return.
Once approved:
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You will receive a Return Authorization email with instructions.
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Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
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Ship the item back within 7 days of the RA being issued as RA #'s are only valid for 7 days.
Please do not tape anything to the original product packaging. Place the item inside a proper shipping box. Using the manufacturer’s box as the shipping container will result in damage and the return may be rejected.
Be sure to keep your return tracking number. Powersport Junkies is not responsible for lost return shipments. You will receive a confirmation email once your return has been processed and refunded.
Defective, Incorrect, or Damaged Items
If you receive a defective, damaged, or incorrectly shipped item, contact us immediately. We will cover the return shipping cost and ensure the issue is resolved quickly.
Non‑Returnable Items
Certain items cannot be returned, including:
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Electronics with opened packaging or broken manufacturer seals
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Any part that has been installed or shows installation attempts
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Tools or chemicals that have been opened or unsealed
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Open‑box items with destroyed or missing packaging
Our Info
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Storefront name: Bike Junkies
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Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
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Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
This Shipping Policy explains how orders are processed, handled, and delivered by Bike Junkies, including delivery timelines, shipping coverage, and special conditions for military addresses. It is designed to give customers a clear understanding of what to expect when placing an order.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Order Processing and Handling
Orders are processed quickly to ensure fast delivery. Our standard handling time is 0–1 business days. Order cutoff time is 12 PM PST Monday-Friday and orders placed after that will be shipped shipped next business day.
Transit Times
Once shipped, orders typically arrive within 2–3 business days. Transit times may vary slightly depending on the destination, weather conditions, or carrier-related delays. Delivery estimates apply only after the order has left our facility.
Delivery Schedule
Standard delivery occurs Monday through Friday. Saturday delivery may be available.
Shipping Coverage
Bike Junkies offers free shipping to the lower 48 states of the United States. We do not ship to the following locations:
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Alaska
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Hawaii
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Puerto Rico
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Any international destination outside the United States
Orders placed with shipping addresses in restricted locations will be canceled and refunded.
Military Shipping (APO/FPO)
Bike Junkies ships to APO/FPO military addresses using USPS only.
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We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.
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Transit times to APO/FPO locations may vary significantly depending on military mail processing.
Address Accuracy and Delivery Issues
Customers are responsible for ensuring that all shipping information provided at checkout is accurate and complete. Bike Junkies is not responsible for delays, lost packages, or delivery failures caused by incorrect or incomplete addresses. If a package is returned due to an address error, additional shipping charges may apply to resend the order.
Lost, Delayed, or Damaged Shipments
If a shipment is delayed, lost, or arrives damaged, customers should contact us promptly so we can assist with initiating a claim or resolving the issue with the carrier. While we support the process, final decisions regarding claims are made by the carrier.
Tracking Information
A tracking number is provided via email once the shipping label has been created. Tracking updates may take up to 24 hours to appear after the label is generated.
Shipping Restrictions
Certain items may be subject to shipping restrictions due to size, weight, or hazardous material regulations. If an order cannot be shipped due to such restrictions, we will notify the customer to arrange an alternative solution.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
For warranty issues please contact us at support@bikejunkies.com. Each Brand is different and we can provide instruction to complete warranty issues.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
