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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
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Description
Hope Bosch Gen 4 eBike Chainring - 36t PurpleHope Bosch Gen 4 eBike Chainring 36t Purple. 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 - 36t Purple. 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 | Purple |
| Defined Color | Purple |
| 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 | 36 |
| 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 17 reviews
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Product Reviews
★★★★★ 5
Nice suite
Color: Black&red, Size: Small, Color: Black&red, Size: Small
Delivery was on time. Suit fit perfect I bought it for my son 8th grade dance. It was worth the money and quality was good
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Does run big
Color: Black 02, Size: Small, Color: Black 02, Size: Small
Very nice suit but it does run big and I had to get it tailored! I really should have purchased the Xtra small for him!
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Looks exactly like the photo.
Color: White 02, Size: X-Large, Color: White 02, Size: X-Large
The material of the suit is nice. Had to get the suit jacket taken in, worth the buy.
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Reviewed in the United States on March 22, 2026
★★★★★ 1
Not To Happy For A Beautiful Design Suite
Color: White 02, Size: Medium, Color: White 02, Size: Medium
Fits well just material is very cheap and fabric is gun glued on. Pants came with a rip
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Reviewed in the United States on May 23, 2025
★★★★★ 5
MY SON'S PROM 2026
Color: Black 02, Size: Large, Color: Black 02, Size: Large
Great suit for my son's prom
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Reviewed in the United States on May 23, 2026