


BBB - EBIKE SPIDERE BIKE MOUNT CHAINRING SPIDER Upgrade your e bike with the E bikeMount chainring spider. Tailored for Bosch gen. 3, it pairs with any 4 arm chainrings (BCD 104mm) and boasts a 52mm chainline, enhancing efficiency. Crafted from robust steel, it guarantees long lasting performance. E BCR 71E compatible with Bosch Gen3 E BCR 72E compatible with Bosch Gen4 Compatible with 4 arm chainrings (BCD 104mm) 52mm chainline Durable steel spider
Quick Dispatch:
Your BBB - EBIKE SPIDER orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your BBB - EBIKE SPIDER ships.
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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
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4.9 ★★★★★
Based on 2463 reviews
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Product Reviews
★★★★★ 4
Nice pillow
Color: White & Light Blue, Size: M - 18 x 13 Inch
Nice pillow. It's cooler on one side, but when you put a pillow case over it, of course that takes away the cooling effect. I like the size, weight and support of the pillow. Not too stiff or too soft. Hope it lasts a while. Haven't tried washing it yet.
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Reviewed in the United States on September 1, 2025
★★★★★ 5
Best cooling pillow!
Color: White & Light Blue, Size: S - 16 x 12 Inch
Wow! I’m so impressed! This is the best little cooling pillow! I use it on a daily basis, I only wish I had found it sooner! I suffer from night sweats and this pillow has been a big game changer! Perfect amount of firmness and comfort and not overly thick, just perfect! Wonderful value for the money! No odor!
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Travel pillow
Color: White & Light Blue, Size: M - 18 x 13 Inch
Sleep well good quality no odor good thickness and good firmness and good support
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Reviewed in the United States on June 9, 2026
★★★★★ 5
Great travel pillow!
Color: White & Light Blue, Size: M - 18 x 13 Inch
This pillow is a blessing! Very comfortable, easy to fold, easy to travel with. Just finished a trip to Hawaii and so I can honestly say that I used and I highly recommend it! Ended up having to share it with my 4 year old grandson, so I will be ordering another. 😁
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Reviewed in the United States on May 26, 2026
★★★★★ 5
So good!
Color: White & Light Blue, Size: S - 16 x 12 Inch
Fantastic! The cooling side is amazing and for someone who spins all night long, it's the perfect size.
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Reviewed in the United States on May 25, 2026