SKU: 85294088048

HUP 34T/36T/38T/40T 110bcd Narrow-Wide Chainrings: Kids Road Race/Cyclocross/MTB Race Bikes

Sale price$25.50 Regular price$28.33
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

HUP 34T/36T/38T/40T 110bcd Narrow-Wide Chainrings: Kids Road Race/Cyclocross/MTB Race BikesA five bolt 110 PCD narrow wide chainring designed to keep chains securely in place. Compatible with all 9, 10,11 or 12 speed chains, including SRAM Eagle (not suitable for 'Hidden Bolt' SRAM designs). These HUPcc chainrings are CNC machined from 7075 T6 aluminium in the UK. Alternating narrow wide profile teeth help reduce sideways movement in rough terrain which normally derails chains. Complex precision machined debris gullies help evacuate mud for

A five bolt 110 PCD narrow-wide chainring designed to keep chains securely in place. Compatible with all 9, 10,11 or 12 speed chains, including SRAM Eagle (not suitable for 'Hidden Bolt' SRAM designs).

These HUPcc chainrings are CNC machined from 7075 T6 aluminium in the UK. Alternating narrow-wide profile teeth help reduce sideways movement in rough terrain which normally derails chains. Complex precision machined debris gullies help evacuate mud for all weather performance.

We use these chainrings for 5-bolt cranks on our custom-built bikes;

  • Colour: Black
  • Crank Fitment: 110mm BCD, symmetrical 5-bolt
  • Groupset Compatibility: Single Chainring setups
  • Sizes: 34T, 36T, 38T & 40T
  • Weight: 38g, 46g, 56g or 65g
  • Chain Compatibility: 9, 10,11 or 12 speed chains (not flat top)
  • Material: CNC machined 7075 T6 aluminium

(40T are incorrectly labelled 38T, but they have 40T!)

Ensure you tighten in crisscross/star pattern to not distort the chainring, torque to 15Nm.

More install info here.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 85294088048

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K
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K. Gardner
Birmingham, US
★★★★★ 5
Great feeder for high energy puppy!
Size: Large, Color: Blue
I have a 50lb high energy puppy. She is not a fast eater, BUT she loves this activity and it gives me about 30 minutes of uninterrupted bliss. It took about 10 minutes to demonstrate to help her get the hang of it. She will sit, spin the barrel with her paw, then sniff every divider, only open the ones with her food, and then restart the process. It is sturdy and stays on the floor as she paws and pushes. It might move a little, but not far. This is my favorite puzzle toy by far and I love that it is "hard" enough to keep her occupied but not enough that she gets frustrated and doesn't want to do it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
B
Verified Purchase
BECKY A STEPHENS
Belleville, US
★★★★★ 5
VERY PUZZLING
Size: Extra Large, Color: Matisse green
My dog, who is VERY intelligent, took an extremely long time to figure it out, and that was after following the video directions of how to train her. However, every other puzzle i bought her, i never had to spend a moment teaching her how to solve it, so KUDOS! AND she still loves it!!! Thank you. I have a Rhodesian Ridgeback. She is VERY strong and I think she doesn't break it because she doesn't want to, but it does not feel cheap.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
J
Verified Purchase
Jay Kay
Lake Worth, US
★★★★★ 5
Variable difficulties and relative quietness make this puzzle our households favorite!
Size: Large, Color: Blue, Size: Large, Color: Blue
Great puzzle for our dog. We started her out taking all the covers off to get her used to how the rolling feeder works. Now she’s a pro and loves it. It is difficult enough in that she has to use multiple senses, but she hasn’t shown frustration with it now that she’s learned it. It is also the QUIETEST puzzle of hers. Which is a huge plus.
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Reviewed in the United States on June 10, 2026
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Di
Chelsea, US
★★★★★ 4
Interactive feeder
Keeps my dog engaged and slows him down to eat his dinner. Good for gobblers!
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Reviewed in the United States on December 8, 2025
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Catherine
Belleville, US
★★★★★ 5
Recommend
Size: Large, Color: Blue
My dog loves this toy! It’s how she eats everyday. Keeps her entertained and busy. Would definitely recommend for anyone with a bored pup.
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Reviewed in the United States on May 25, 2026

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