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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
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Description
Hope Bosch Gen 4 eBike Chainring - 34t BlueHope Bosch Gen 4 eBike Chainring 34t Blue. The Hope Spiderless Direct Mount eBike chainring for Bosch Performance Line CX Gen 4 eBike motors are specifically designed to withstand the additional rigors of the increased power transmitted by eBike motors. Directly mounts to Bosch Performance Line CX eBike motors and replaces the full spider assembly for a lighter and cleaner looking set up CNC machined from a single piece of 7075 T6 aluminum billet
Hope Bosch Gen 4 eBike Chainring - 34t Blue. The Hope Spiderless Direct Mount eBike chainring for Bosch Performance Line CX Gen 4 eBike motors are specifically designed to withstand the additional rigors of the increased power transmitted by eBike motors.Directly mounts to Bosch Performance Line CX eBike motors and replaces the full spider assembly for a lighter and cleaner looking set- up
CNC machined from a single piece of 7075-T6 aluminum billet these chainrings provide the perfect blend of light weight and strength
Narrow/Wide chainring is designed to retain the chain without the need of a chain device
Designed to give a 52mm chainline to suit 148 Boost Frames
Hard anodized for an ultra-durable finish and increased longevity
- TECH SPECS
| Bosch Drive Unit Compatibility | Performance Line CX |
| Chainring BCD | Direct Mount Bosch |
| Color | Blue |
| Defined Color | Blue |
| Designed for ebike | Yes |
| Direct Mount Type | Direct Mount Bosch Gen 4 |
| Material | Aluminum |
| Ring Position/Type | Chain Retaining Single Ring |
| Round or Oval | Round |
| Tooth Count | 34 |
| keyword search | bosch gen 4 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Truly awesome
Color: Black
This product is absolutely fantastic! It exceeded my expectations in every way. From its superb quality to its outstanding performance, I couldn't be happier with my purchase. Truly awesome
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
★★★★★ 3
It’s Okay—Does the Job, But Not the Sturdiest
Color: Black
This paper towel holder is fine for what it is—it holds the roll and looks decent on the counter. It gets the job done, but it’s not the most sturdy. When I tear off a sheet, the whole thing sometimes moves or wobbles unless I hold it down. It’s affordable and works in a pinch, but if you’re looking for something solid and heavy-duty, this might not be the best pick.
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Reviewed in the United States on July 29, 2025
★★★★★ 5
Works Well So Far
Color: Silver
Simple, functional, durable, well designed and made.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Exacto que en la foto muy lindo
Muy bueno
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Tina
Love them
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Reviewed in the United States on May 9, 2026
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