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Nextie SGX 35 700c Gravel carbon rim, 32 mm internal, photo 1 of 3

Nextie · Gravel rims

Nextie SGX 35 700c Gravel carbon rim, 32 mm internal

£320

Inc. VAT · UK delivery from £20 · free UK delivery over £200

Ordered in for you · About 6 weeks

I don't hold this in stock. As an authorised Nextie distributor I order it in for you when you buy, usually about 6 weeks. I'll email you when it ships.

Nextie decals: None

"Other": tell me the colour you'd like when you order and I'll pass it to Nextie.

£320

  • ✓ Free UK delivery over £200, or collect from the workshop
  • ✓ Ordered in or built for you, so it can't be cancelled once I've ordered it. Faulty or not as described: full refund
  • ✓ Secure payment: card, Apple Pay, Google Pay or PayPal

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  • “Fantastic service! Called in Saturday morning for a broken chain on my son's bike and a service. Bike was fixed and ready to collect Sunday afternoon!” – Nicola, September 2026

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Sold by Michael at Travers Bikes, Canewdon, Essex: I answer questions myself. Warranty · Ask about this part

Often needed with this

Wheel size700c
Weight355g g
ERD570 mm
External / internal width40 / 32 mm
Tyre range51~75mm
Max system weight–

Want it built into a wheel? Use the wheel builder (this rim will already be chosen).

Details

Nextie SGX 35 700c Gravel carbon rim. Ordered in for you from Nextie, or have us hand-build it into a wheel.

Want it fitted? Book it into the workshop.

From the maker

Full specification

Basic

ModelSGX 35
Rim TypeGravel Bike (Clincher)
MaterialsCarbon Fiber Toray T700 + T800
Brake InterfaceDisc Brake
EditionPremium Edition
ASTM ClassificationCondition 3
Warranty3 Years
Release TimeMay 2025

Dimensions

Size700C
BSD (Bead Seated Diameter)622mm
ERD (Effective Rim Diameter)570mm
Drillings24. 28. 32
External Width41.4mm
Internal Width32mm
Rim Height35mm
Weight355g
Valve Hole Diameter6.5mm
Spoke Holes Diameter4.5mm | 2.5mm
Spoke Holes AngleAxial 7.5° | Radial 5.5°
Assembly Hole Diameter7.5mm
Drain HolesOptional
Tubeless CompatibleYes
Strength100J <UCI, no tire>

Appearance

Carbon WeaveUD. 3K. 12K
FinishFree-Coating | Matte | Glossy

Recommendation

Tire Size51 ~ 75mm Gravel
Tire Pressure18 ~ 40psi Gravel
Spoke Tension100 ~ 130kgf
Max System Weight145Kg
Ideal Valve Stem Length47mm

Discipline

DisciplineCyclocross | Gravel

About this rim

The details

Introduction

Gravel bikes can be ridden almost anywhere, on the road and off it. Adventure-ready features like disc brakes, additional clearance for wider tires, and comfortable geometry let these bikes adapt to everything from rugged terrain to winter exploration. These bikes are for the days when you're not sure where the journey will take you, but need the bike you know will get you there.

The SGX series of our gravel bicycle carbon rims are wider than traditional size. Wider rims allow you to go for wider tires, more confortable.

Quality is what we have always guaranteed. Rigidity and deflection control are the most important factors in measuring the quality of a road bike rim. Because of the use of better carbon fiber materials, Toray T700+T800, and the latest manufacturing technologies, we are able to control the rigidity and deflection of premium edition road carbon rims within 0.2mm. This is a very high accuracy.

The tire size for this model of rim is recommended at 51 ~ 75mm for gravel. The tire pressure is recommended at 18 ~ 40psi for gravel.

Advantage of Wider Wheels

Wide rims mean riding lighter, smaller performance tires with cushiony, high air volume and firm surface grip. Rolling resistance is lower with wider tires. Cornering grip is greatly improved. Ride comfort is greatly increased.

Tubeless-Compatible Design

Lower rolling resistance. By eliminating the inner-tube, the friction between tire and tube is also eliminated, allowing the tire roll, flex, and conform to the road with greater efficiency.

Flat less, ride more. Flat tires are a buzz-kill. With a little sealant you can eliminate nearly all flats that would have been caused by an intrusive thorn or piece of debris.

Run the Best Pressure. Tubeless means you can run the pressure you want to maximize comfort, traction, and rolling efficiency. Visit our tire pressure page to dial in your best tire pressure.

What's in the Box

Carbon Rim(s)

Reviews

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