- Home Page /
- Sports Outdoor & Fitness /
- Sports /
- Cycling /
- Parts & Components /
- Drivetrain Components /
- Chainrings /
- e*thirteen Helix R e*spec eMTB Chainring Comp...
e*thirteen Helix R e*spec eMTB Chainring Compatible with Bosch CX4, 13mm Offset
TJS 1304
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
The ultimate upgrade for your e-bike, combining lightweight durability with impressive stiffness and a standout technical aesthetic.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Product Details
Product Technical Details
| Item Package Dimensions L x W x H | 3.94 x 3.94 x 3.94 inches |
| Package Weight | 1 kg |
| Item Weight | 127 g |
| Brand Name | e*thirteen |
| Warranty Description | 5 Year Manufacturer |
| Model Name | Helix Race e*spec Direct Mount Chainring |
| Color | Silver |
| Material | Aluminum |
| Suggested Users | unisex-adult |
| Manufacturer | e*thirteen |
| Part Number | CR5-HLX-R01 |
| Included Components | Chainring |
| Size | 34T, 13mm Offset |
What's in the box
Chainring
Product Description
Customer Questions & Answers
-
Question:
What is the e*thirteen Helix R e*spec eMTB Chainring?
Answer: The e*thirteen Helix R e*spec eMTB Chainring is a precision-engineered component designed specifically for e-Mountain bikes featuring Bosch CX4 motors. It boasts a 13mm offset that enhances your bike's performance, ensuring efficient power transfer and optimal chain alignment. Whether you're tackling steep climbs or fast descents, this chainring is engineered to maximize your e-MTB's capabilities. It's ideal for riders looking for durability and reliability on rugged terrain. -
Question:
Is the e*thirteen Helix R e*spec compatible with other motor systems?
Answer: The e*thirteen Helix R e*spec chainring is designed specifically for compatibility with Bosch CX4 motors. This means it may not be suitable for other motor systems, as it is tailored to fit the unique specifications and design of the Bosch eMTB setup. If you're upgrading or modifying your drivetrain, it's essential to ensure compatibility to maintain optimal performance and avoid potential issues with power transfer. -
Question:
How does the 13mm offset benefit performance?
Answer: The 13mm offset in the e*thirteen Helix R e*spec chainring enhances chain alignment, improving the overall efficiency of your drivetrain. This adjustment helps reduce chain wear and ensures smoother shifting and pedaling. Particularly for steep climbs and rough terrains, the offset allows for a more engaging ride experience, helping riders maintain momentum. Investing in a chainring with the right offset can significantly impact your biking experience. -
Question:
What materials are used in the construction of the e*thirteen Helix R chainring?
Answer: The e*thirteen Helix R e*spec chainring is crafted from high-quality aluminum, known for its lightweight and strong characteristics. This construction not only ensures durability under extreme biking conditions but also keeps your bike's weight manageable. Whether you're navigating technical trails or taking on challenging downhill sections, the robust materials deliver longevity and performance, facing wear and tear with ease. -
Question:
What size bike fits the e*thirteen Helix R chainring?
Answer: The e*thirteen Helix R e*spec chainring is versatile and can be fitted on various e-MTBs that support Bosch CX4 motor systems, regardless of the bike size. However, compatibility with other components like cranks and derailleurs plays a crucial role in performance. Riders aiming to upgrade should verify their bike’s specifications to ensure a proper fit. This adaptability makes it a favored choice among e-MTB enthusiasts. -
Question:
How do I install the e*thirteen Helix R e*spec chainring?
Answer: Installing the e*thirteen Helix R e*spec chainring requires basic bike maintenance skills. First, ensure your bike is stable and your tools are handy. Remove your current chainring, clean the area, and align the new chainring with the crank. Tighten it to the specified torque settings, referencing the manufacturer's guidelines for secure installation. Following proper installation steps ensures peak performance, enhancing your e-MTB riding experience. -
Question:
Can I use the e*thirteen Helix R chainring with a standard mountain bike?
Answer: The e*thirteen Helix R e*spec chainring is specifically designed for e-Mountain bikes fitted with Bosch CX4 motors, making it unsuitable for standard mountain bikes without this motor system. Using it on a non-compatible bike could result in poor performance and drivetrain issues. If you ride a traditional mountain bike, consider exploring alternatives tailored for non-electrified models for the best results. -
Question:
What is the expected lifespan of the e*thirteen Helix R chainring?
Answer: The lifespan of the e*thirteen Helix R e*spec chainring greatly depends on riding conditions, maintenance, and riding style. On rugged trails, regular use may result in wear, while smoother terrains might extend its longevity. Keeping it clean, lubricated, and regularly inspecting for damage can help optimize its lifespan. As a high-quality component, it is engineered to withstand rigorous e-MTB performance, catering to passionate riders. -
Question:
How does the e*thirteen Helix R impact battery life on e-MTBs?
Answer: The e*thirteen Helix R e*spec chainring can positively impact the battery life of e-MTBs by promoting efficient power transfer. A well-functioning chainring reduces unnecessary energy loss during pedaling. This means that your e-MTB can run longer on a single charge, enabling you to tackle longer rides. Choosing performance-enhancing components like this can lead to an improved overall ride experience, prolonging your adventure. -
Question:
What are the color options for the e*thirteen Helix R chainring?
Answer: The e*thirteen Helix R e*spec chainring is typically available in various colors, including classic black and vibrant anodized finishes. These options enhance your bike’s aesthetic while providing a personalized touch. Selecting the right color can reflect your style and help your e-MTB stand out on the trails. It's a great way to customize your build while enjoying top-tier performance. -
Question:
Where can I buy the e*thirteen Helix R e*spec eMTB Chainring in Tajikistan?
Answer: You can purchase the e*thirteen Helix R e*spec eMTB Chainring compatible with Bosch CX4 directly from Ubuy in Tajikistan. Ubuy offers a reliable shopping experience with various options to suit your biking needs. With a focus on quality e-MTB components, Ubuy ensures you're equipped with the best tools for your biking adventures.
e*thirteen Chainrings Editorial Review
Customer Reviews & Ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TJS 1304
Order now and get it around Monday, August 31
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Features & Benefits
- Lightweight yet durable 7075 AL construction.
- Compatible with Bosch CX Gen4, TQ HPR50, Fazua Ride 60, Shimano EP8, and more.
- New M4 narrow-wide profile for enhanced chain retention.
- Pairs seamlessly with Helix Race Alloy e*spec cranks.
- Available in 32/34T sizes for versatility.
- Elevate your e-bike's performance and aesthetics.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.


