About The Product
- The S100 Eagle Crankset brings Eagle chain retention and performance to a wider audience
- Aluminum crank arms with 3-bolt steel X-Sync 2 chainring for Eagle Drivetrain Ecosystem compatibility
- Available in standard CL49 or CL52 Boost compatible variants
- Use 118/73 Powerspline Bottom Brackets
Upgrade your mountain biking experience with the SRAM Eagle S100 Boost B1 Crankset - a high-performance, durable, and lightweight component designed for riders who demand reliability and versatility on every trail. Crafted from premium aluminum, this 12-speed crankset combines advanced engineering with cutting-edge technology to deliver optimal power transfer and efficient riding.
Materials and Construction:
Constructed from rugged aluminum alloy, the SRAM Eagle S100 Boost B1 Crankset offers exceptional strength-to-weight ratio, ensuring durability while keeping weight low for agile handling. Its robust steel X-Sync 2 chainring with a 32-tooth configuration provides superior chain retention, minimizing drops on demanding terrain. The black anodized finish not only enhances its sleek look but also provides corrosion resistance for long-lasting performance.
Performance & Engineering:
Designed for aggressive trail riding and enduro, this crankset features a 52mm chainline optimized for Boost spacing, improving wheel clearance and stability. The 170mm crank arm length offers a balanced stance for climbing and sprinting, while the Powerspline interface ensures a secure, easy-to-install connection compatible with 118/73 bottom brackets, such as SRAM's Powerspline B1 models.
Components & Technology:
Equipped with the proven Powerspline interface, the SRAM Eagle S100 Crankset ensures smooth power transfer and resistance to impact forces. Its direct mount SRAM 3-bolt design allows for quick and precise chainring swaps, providing customization for various riding styles and conditions. Designed specifically for 12-speed Eagle drivetrains, this crankset integrates seamlessly with SRAM's ecosystem for flawless shifting performance.
Style & Use Case:
Boasting a sleek black finish and modern aesthetic, the SRAM Eagle S100 Boost B1 Crankset is ideal for trail, enduro, and mountain biking disciplines where durability, reliability, and performance are paramount. Its boost compatibility enhances wheel clearance and front chainring stability, making it a perfect upgrade for aggressive riders seeking confidence-inspiring handling on rugged trails.
Innovative Features & Benefits:
- Aluminum construction with steel chainring for durability and lightweight performance
- 52mm chainline optimized for Boost spacing for improved handling and clearance
- Compatible with SRAM Powerspline bottom brackets for robust support
- 32-tooth steel X-Sync 2 chainring for superior chain retention and efficient power transfer
- Sleek black aesthetic for a modern, aggressive bike look
Elevate your riding with the SRAM Eagle S100 Boost B1 Crankset - engineered for strength, performance, and effortless integration into your high-performance mountain bike. Whether tackling technical climbs or descending at speed, trust this crankset to deliver the power and reliability you need to conquer any trail.
- Durable aluminum crank arms designed for aggressive trail riding and enduro applications, providing excellent strength-to-weight ratio for demanding terrain.
- Equipped with SRAM's Powerspline interface and a 32-tooth steel X-Sync 2 chainring, ensuring optimal chain retention, smooth power transfer, and reliable performance in all conditions.
- Optimized for 12-speed SRAM Eagle drivetrain systems, offering seamless compatibility with SRAM Boost hubs and a 52mm chainline for improved wheel clearance and frame fit.
- Sleek black finish and 170mm crank length deliver a versatile, aggressive style suitable for mountain biking, trail riding, and off-road adventures, combining style with performance.
- Innovative 3-bolt direct mount design simplifies installation and maintenance, reducing weight and increasing stiffness for precise power delivery on rugged trails.
| Specification | Value |
|---|---|
| Manufacturer | SRAM |
| Manufacturer Part No. | 00.6118.772.008 |
| Universal Product Code | 710845928307 |
| Invoice Description | CRANKSET SRAM S100 EAGLE 170x32 DM PS STL w/oCUPS BK BOOST 148 COMPATIBLE |
| Shipping Weight | 2.10 lbs. |
| Package Dimensions | 12.6 x 9.8 x 2.8 |
| HTS Number | SAS 67228 |
| Country of Origin | TAIWAN |
| Type | Boost Compatible |
| Length / Teeth | 170x32 |
| Spindle Type | PowerSpline |
| Color | BLK |
| Bolt Pattern | Direct Mount |
| Speed | 1x12 |
- 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
