Name: G4T Carbon
Brand: Curve Cycling
SKU: CV-G4T35-XDR-WS
Price: 2399.0 AUD
Availability: InStock

Our lightweight, carbon G4T Rim is ideal for the road or light gravel.

Build Your Wheel

If you have a custom wheel build in mind, our G4T rims are available to buy individually. Our G4T’s are lightweight, all-road rims designed to go fast at your local crit or carry you comfortably up mountains. Our G4T rims will complement any road or gravel frame, including any of our Belgie series, and of course, our loveable Kevin.⁠⁠

Refined Manufacturing

Working with our carbon engineers for over seven years, we have continued refining manufacturing and moulding techniques to deliver a consistent distribution of resin, smoother rim surface, and better dynamic balance. The G4T wheels now have an increased internal width of 21 mm, and boast a 28 mm wide rim profile. Our refined manufacturing process also improves lateral stiffness and reduces overall weight. In addition, the G4T rim is available with only one spoke count - 24H.

Choose Between a 25, 35 or 45 Rim

Our G4T wheels come in three depth profiles. Choose 25 or 35 mm for a lighter wheel when climbing or riding gravel. The 45 mm is all about aerodynamics, increasing speed on the flat road.

DT Swiss Hubs & Sapim CX-Ray Spokes

Our favourite hub/spoke combination, the DT Swiss 350 Straight Pull CL Disc 24h hub, and Sapim CX-Ray Aero Bladed spoke. This combination has proven itself time, and again under the harshest conditions and handling we have put them through. DT Swiss 240 and 180 hubs also available!

Lightweight Hill Crushers

The newest addition to the G4T lineup is the super lightweight hookless hill crusher wheelset. 25 mm deep and 22 mm internal width allows a large cross-section of road/all-road/gravel race tyres to be fitted and set up tubeless for a truly ‘riding on a cloud’ experience.

Configured using the top-tier DT Swiss 180 ceramic EXP hubs and Sapim Super Spokes, we have finished off the build keeping things reliable with the robust Sapim brass nipples. These wheels tip the scales at a feathery 1,158g (taped, with valves and valve caps).

Curve G4T 700c All-Road

Rim width	35 & 45 mm Rims: 21 mm Internal 28 mm External 25 mm Rims: 22 mm Internal 27 mm External
Depth	25, 35 or 45 mm
Spoke Count	24 hole
Weight, rim only	25 mm: 300 g 35 mm: 400 g 45 mm: 435 g
Weight, full build	25 mm: 1140 g 35 mm: 1438 g 45 mm: 1508 g
Profile:	25 mm: Hookless, Tubeless ready 35 & 45 mm: Hooked, Tubeless ready
Material:	3K & UD T700 Carbon Fibre
Max riding weight:	120 kg
Max tyre PSI:	25c < 100 psi 28c < 80 psi 32c < 60 psi

Sick wheels

Wheels feel amazing. I went the 35mm for less weight while climbing. I've put them on my road bike. They feel fast and are great corning. It's like I have a new bike

so good

Finally took the plunge and ordered 45mm G4Ts. Arrived super quickly, Came with extra spokes and cool centre lock rings. And what a delight they are. Tubeless setup was no problem (Gravelkings 43mm) and they roll with such ease. Pretty good looking, too:) Thanks guys, really sweet wheels.

Great wheels.

Great set of wheels, super easy to setup tubeless. I think my Kevin of steel is faster than my road bike now!. I may have to save up for a Belgie now as they won't go on my rim brake road bike!
Thanks Curve.

G4T hits all the high points

Early days as I have just received the wheelset, but the wheels seem outstanding value and quality. Three spare spokes and valves with a wider lock nut that makes them easier to hold and adjust are nice touches. A Schwalbe Pro One fitted easily on the front wheel and a GP 5000 on the rear was a small struggle but it was a cold evening. The wheelset rolls beautifully, is stiff but not harsh and feels very responsive. I've migrated from a set of hookless rims that made me cry when trying to mount a tubeless tyre, but the tyres beaded instantly on the G4T rims without sealant. Even my wife was pleased with the lack of swearing. Excellent communication and service from Curve as well. Highly recommended.

G4T Awesomeness

Outstanding wheelset. I have two bikes set up with G4T wheels. One is a go everywhere adventure bike (Curve Kevin) with a generator front wheel. The other is a super-aero go-fast carbon bike. The wheels are at home on both. They set up very easily with Gravel King tires on one set and Conti 5000TL on the other. Super solid wheels and big fun to ride on mega miles. Looking forward to putting more rides on them.

G4T Carbon

G4T Carbon

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