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ULTRA+ Titanium Bike

ULTRA+ Titanium Bike

€8.989,00 EUR
€0,00 EUR €8.989,00 EUR
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For info on availability, please contact malaga@curvecycling.com,
call us on +34952358501.

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Tech Info

Shipping

Shipping calculated at checkout for EU orders. For international customers, please visit curvecycling.com.

FAQs

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Race. Ride. Rando.

This is not a gravel bike pretending to be a road bike. And not a road bike with a token amount of tyre clearance. It is a true all-road bike and our modern interpretation of the beautifully classic randonneur bike. It will perform perfectly well with a wide slick road tyre as an endurance road bike, but the Ultra+ gives you the versatility for a lot more.

Find out more!

Wider Tyre Clearance

The ULTRA+ is Curve’s latest evolution of the endurance road bike, redesigned for greater versatility and improved stiffness across varied terrain. Building on the foundation of the proven Ultra, the ULTRA+ expands into road-plus territory with clearance for 40 mm tyres (with fenders), enabling confident riding on sealed and smoother unsealed roads without compromising efficiency. 

Ready for Adventure

The new Ultra+ was designed with the famed Transcontinental Race in mind where course choices typically feature mostly sealed roads, with isolated gravel parcours when required by the race rules. The Ultra+ is built for long days in the saddle and comfortably sits between road and gravel.

More Mounting Points

The Ultra+ is built around the impressive new Race 380 fork. Don’t let the elegant execution fool you; this is a highly-capable fork and perhaps our most advanced product yet with a list of features too long to document in full here: internal or semi-internal brake hose routing, internal routing options for dynamo lighting systems, fender compatible, crown-mounted light compatible (with in-and-out holes for the dynamo light systems that need them), and an opening low on the steerer allowing more routing flexibility including discreet rear dynamo light setups. The Race 380 has a sleek low-crown design, a very long steerer, gravel-standard testing, and a hard-to-believe weight for that level of capability. The 3D-printed titanium hose entry port is also a nice finishing touch.

ULTRA+ Specifications

Frameset

Frame - Titanium Curve Belgie ULTRA+

Fork - Curve Race 380

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

Tyre clearance: 40c with fenders, depending on the tyre-rim combination, it may clear up to a 45c.

Groupset Options

SRAM Red E1

Shifter/Levers - Red AXS E1
Brakes - Red AXS E1 Flat Mount Disc // Paceline X CL Rotors 160 mm
Crank - Red E1 DUB - 46/33t | 46-52 cm: 165 mm | 54-56 cm: 170 mm | 58-64 cm: 175 mm
Bottom Bracket - Curve T47 DUB 85.5 mm
Derailleur F & R - Red E1 AXS 2x12 sp (RD Max 36t)
Cassette - XG 1290 10-36t 12 sp
Chain - Red E1 12 sp

SRAM Force E1 AXS 12 sp

Shifter/Levers - Force AXS E1
Brakes - Force AXS E1 Flat Mount Disc // Paceline CL Rotors 160 mm
Crank - Force E1 DUB - 46/33t | 46-52 cm: 165 mm | 54-56 cm: 170 mm | 58-64 cm: 175 mm
Bottom Bracket - Curve T47 DUB 85.5 mm
Derailleur F & R - Force E1 AXS 2x12 sp (RD Max 36t)
Cassette - XG 1270 10-36t 12 sp
Chain - Force E1 12 sp

SRAM Rival E1 AXS 12 sp

Shifter/Levers - Rival AXS E1
Brakes - Rival AXS E1 Flat Mount Disc // Paceline CL Rotors 160 mm
Crank - Rival E1 DUB - 46/33t | 46-52 cm: 165 mm | 54-56 cm: 170 mm | 58-64 cm: 175 mm
Bottom Bracket - Curve T47 DUB 85.5 mm
Derailleur F & R - Rival E1 AXS 2x12 sp (RD Max 36t)
Cassette - XG 1250 10-36t 12 sp
Chain - Rival E1 12 sp

Wheelset

Curve G4T 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

- Dynamo Hub Optional Extra

Finishing Kit

Bars - Curve Alloy Walmer Bar

** CARBON RACE WALMER 40CM OPTIONAL EXTRA**

Add internal routing with our NeoPlug system for $289 AUD!

Stem - Zipp SC SL | SC with Rival builds

Seatpost - Zipp SC SL 0° | SC with Rival

Saddle - Prologo Dimension

Tyres - Pirelli P Zero Race TLR 700x40c

Bar Tape - Curve black anti-shock

Please Note: Spec subject to change according to availability

First Shown at SPOKEN 2025

Take a trip down memory lane, we first showcased the AIR Ultra+ at SPOKEN in Sydney in 2025. Since then the bike has covered a heap of kms with everyone in the team that fits a 58cm bike!

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