Curve Belgie ULTRA Complete
SKU: 30274441956

Curve Belgie ULTRA Complete

Sale price$4319.55 Regular price$4799.50
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Curve Belgie ULTRA CompleteThe Curve Belgie Ultra is a titanium all road bike that is as happy on paved, smooth roads as it is on lighter gravel roads or a weekend bike packing expedition. Curve all road bikes have been designed for a wide variety of terrain so you can enjoy bike adventures whenever and wherever you choose, and the Belgie Ultra does it all with a sublime ride feel and the kind of performance that has delivered ultra distance race wins across the globe. The

The Curve Belgie Ultra is a titanium all-road bike that is as happy on paved, smooth roads as it is on lighter gravel roads or a weekend bike-packing expedition. Curve all-road bikes have been designed for a wide variety of terrain so you can enjoy bike adventures whenever and wherever you choose, and the Belgie Ultra does it all with a sublime ride feel and the kind of performance that has delivered ultra-distance race wins across the globe.

The Belgie Ultra was developed from the original Belgie (now in its third iteration), that Curve co-founder Jesse Carlsson’s rode to success in winning the 2015 Trans Am Bike Race. Curve wanted to develop the Belgie name further, with dirt road capabilities and adding to its load carrying capacity.

The Belgie Ultra features Curve’s Race 370 fork, resulting in plenty of clearance for tyres of up to 33 mm. In fact, both frame and fork can accommodate 33 mm CX/gravel tyres for greater off-road stability and grip, and a wee bit larger in a smoother tread tyre.

The Belgie Ultra features Bento Box mounting points on the top tube allowing riders to secure belongings in most bolt-on bike bags. Curve have also increased the size of the front triangle, allowing more storage capacity for top tube frame bags and water bottles, leading to ample room for bike-packing bags on all frameset sizes.

The latest Belgie Ultra also offers greater stability and an improved geometry with longer chainstays, front centre, and overall wheelbase across all sizes. A taller stack and extended reach help make the Ultra more comfortable on day long rides. This also helps minimise toe overlap when using a wider tyre. This improved geometry makes the Ultra perfect for those long road kilometres, but also makes the Ultra perfect for fast, light gravel and rough back lanes and byways. If you are looking for something that is more focussed on race performance over paved road surfaces then it is worth checking out the Curve Belgie V3.

Specifications: SRAM Rival AXS 12 sp

  • Shifter/Levers - Rival AXS 2x12 sp - LHR / RHF
  • Brakes - Rival Flat Mount Disc // CL Rotors 160 mm
  • Crank - Rival DUB - 46/33 | 46-49 cm: 165 mm | 52-54 cm: 170 mm | 56-64 cm: 175 mm
  • Bottom Bracket - Curve T47 DUB 68 mm
  • Derailleur F & R - Rival AXS D1 12 sp (RD Max 36t)
  • Cassette - XG 1250 D1 10-36t 12 sp
  • Chain - Rival D1 12 sp

Specifications: SRAM Force AXS 12 sp

  • SRAM Force AXS 12 sp
  • Shifter/Levers - Force AXS 2x12 sp - LHR / RHF
  • Brakes - Force AXS HRD Flat Mount Disc // CLX R CL Rotors 160 mm
  • Crank - Force DUB - 46/33 | 46-49 cm: 165 mm | 52-54 cm: 170 mm | 56-64 cm: 175 mm
  • Bottom Bracket - Curve T47 DUB 68 mm
  • Derailleur F & R - Force AXS 2x12 sp (RD Max 36t)
  • Cassette - XG 1270 10-36t 12 sp
  • Chain - Force 12 sp

Wheelset: Curve G4T 35 mm or 45 mm - 700C Carbon All-Road Wheels:

  • 21 mm internal, 28 mm external, 35 / 45 mm deep
  • Hub: DT Swiss 350 24H Centre Lock
  • Spokes & Nipples: Sapim CX Ray & Brass
  • Axle Spacing: 12 x 100 mm front, 12 x 142 mm rear

Finishing Kit

  • Bars - Curve Walmer Bar | 46 - 52: 40 cm | 54 - 64: 43 cm
  • Stem - Zipp SC SL | SC with Rival builds
  • Seatpost - Zipp SC SL 0° | SC with Rival
  • Saddle - Fi'zi:k Vento Argo
  • Tyres - Rubino Pro TLR 700 x 30c
  • Bar Tape - Curve black anti-shock

Please Note: Spec subject to change according to availability

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: 30274441956

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A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 5
Good Toothbrush for cats
The toothbrush works great! My cat actually enjoys getting his teeth brush. Probably doesn't hurt that he gets a treat each time we brush his teeth. His gums look good and teeth are white!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
S
Verified Purchase
Samantha
Belleville, US
★★★★★ 5
Must have for pets dental care!
These toothbrushes are perfect! My kitten had gingivitis and the vet said I could brush her teeth with a normal toothbrush but I’m so glad I got these instead! As you can see in the video the bristles go all the way around so I basically just put it in her mouth and she does most of the work for me! I also appreciate it’s small, she’s a tiny kitten so it’s perfect for her. These are a must if you need to brush your pets teeth. See the video for yourself! It’s a no brainer!
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Reviewed in the United States on February 12, 2026
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Verified Purchase
Katie
Draper, US
★★★★★ 3
Good size brush-suction isn't great
The brush itself is a good size and I like that it is round so it's easy to brush. I wasn't as lucky as others to get my cat to start chewing on their own so it will be a process to get my cat used to it. For the brushes itself, it's a good deal for the price. The suction holder doesn't work well at all and only holds some of the time.
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Reviewed in the United States on November 21, 2024
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 5
Helps my cat brush his teeth
I’ve now purchased these twice for my sweet boy. He loves to brush his teeth with these! They aren’t as durable as I’d like, but also my boy is a super chomper. I wish they were just a bit cheaper!
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Reviewed in the United States on April 24, 2026
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Verified Purchase
L. Prokupek
Battle Creek, US
★★★★★ 5
Works great on removing food particles from your cats teeth, especially when they bite down on it!
My kitten wanted no part of me, brushing his teeth. In fact, I tried to use a feline soft toothbrush, and I ended up making his little gum on his main fang bleed, I felt horrible about it! So when I discovered these and saw how soft they are, I bought these! My kitten started biting it right away and now loves his new ritual, biting on it and letting me gently rub along his gums, it actually grabs food particles when he bites down on it! He seems to loves the feeling of it, as I brushed his teeth, at at 3-5 times a week with it. He has become really good about letting me use it. He does loves when I also rub it along his jaw/gum area as it stimulates those nerve feel-good nerve endings. A winner with my boy Otis!🐾💕
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026

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