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Belgie ULTRA

Regular price $10,599.00 AUD
Regular price Sale price $10,599.00 AUD
Sale Contact Us for Info
Size
Groupset
Wheelset

Geometry

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Shipping

Shipping for bikes is included in the overall sales price.

FAQs

Check HERE for further info regarding custom paint, bike set up and more.

Where It All Started

The Belgie is affectionately named after Melbourne's infamous "Belgie Ride,” a short, sharp, mixed terrain shop ride that often resembles a CX race rather than a road ride.

Then after Jesse’s success in winning the 2015 Trans Am Bike Race, we wanted to develop the Belgie name further, highlighting the spirit of Australian endurance cycling. So the Belgie SPIRIT was born in 2016 to take on the 5,545km Indian Pacific Wheel Race, celebrating the rich history of the Overlanders from the 1890s. 

Furthermore, through feedback from endurance riders and athletes worldwide, we continued to develop this frame again, improving handling, cornering, and now featuring bento box mounting points. As a result, we now call this version the Belgie ULTRA.

  • Lighter and Sleeker

    The Belgie ULTRA has thinner 16 mm seat stay tubing and an updated tapered head tube, resulting in a sleeker frame design and considerable weight savings.

    At 1630 grams, the Belgie ULTRA 56 frame is 180 grams lighter than the previous model.

  • Stability and Improved Geometry

    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 pesky toe overlap when using a wider tyre.

    The ULTRA features our Race 370 fork, resulting in tyre clearance of up to 32 mm.

  • Bento Box + Extra Storage Space

    The Belgie ULTRA features Bento Box mounting points on the top tube allowing riders to secure belongings in most bolt-on bike bags. We have also increased the size of the front triangle, allowing more storage capacity for top tube frame bags and water bottles.

  • Mechanical versus Electric

    Thanks to some improvements in engineering, the Belgie frame is now compatible with both electronic and mechanical gear systems. So you can now have your pick of eTap, Di2, or standard mechanical options.

Belgie ULTRA Specifications

Frameset

Frame - Titanium Curve Belgie ULTRA (1630 g Size 56)

Fork - Curve Race 370

Headset - Curve Integrated 42/52 mm semi-internal

Seat Clamp - Curve Alloy 31.8 mm

Other - Curve Cocky Headbadge, 12 mm Front & Rear Axles, spare rear derailleur hanger

Important Note: Please be aware that due to the steerer length of the Ride 370 fork (300mm), when paired with Ultra frames in sizes 61 and 64 only 10mm and 0mm of spacers will fit under the stem, respectively, due to the longer headtubes (61 cm - 240 mm, 64 cm - 250 mm).

If more stack is needed, an alternate fork with a longer steerer tube may be required. Please Contact Us to talk through possible options if this may affect you.

Groupset Options

SRAM Force AXS eTap 12 sp

Shifter/Levers - Force eTap AXS 2x12 sp - LHR / RHF

Brakes - Force eTap AXS HRD Flat Mount Disc // CLX R CL Rotors 160 mm

Crank - Force DUB - 48/35t | 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 eTap 2x12 sp (Max 36t)

Cassette - XG 1270 10-36t 12 sp

Chain - Force 12 sp

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SRAM Rival AXS eTap 12 sp

Shifter/Levers - Rival AXS eTap 2x12 sp - LHR / RHF

Brakes - Rival D1 HRD Flat Mount Disc // CL Rotors 160 mm

Crank - Rival D1 DUB - 48/35t | 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 eTap AXS D1 12 sp (Max 36t)

Cassette - XG 1250 D1 10-36t 12 sp

Chain - Rival D1 12 sp

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SRAM Rival AXS WIDE 12 sp

Shifter/Levers - Rival AXS eTap 2x12 sp - LHR / RHF

Brakes - Rival D1 HRD Flat Mount Disc // CL Rotors 160 mm

Crank - Rival D1 DUB WIDE - 43/30t | 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 eTap AXS D1 12 sp (Max 36t)

Cassette - XG 1250 D1 10-36t 12 sp

Chain - Rival D1 12 sp

Wheels

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 148 mm rear

Finishing Kit

Bars - Curve Walmer Bar | 46 - 52: 40 cm | 54 - 64: 43 cm

Stem - Zipp SC SL Beyond Black

Seatpost - Zipp SC SL Zero Setback 27.2 mm

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