700c 30mm Carbon Gravel Rim — Tubeless-Ready | Bola

The Bola 700c asymmetric V carbon gravel rim — a 30mm-deep, 30mm-wide hoop (335-405g) in Toray T700/T800 carbon for gravel and all-road.

For the long gravel day, comfort and support matter more than raw speed. A 30mm external width gives real sidewall support to wide gravel tires, while a 2.6mm asymmetric offset balances spoke tension.

Buying Guide.

Weight tier - Ultralight ~335g: the climb-oriented build for lighter riders around ~80kg - fast on loaded gravel climbs.

Weight tier - Superlight ~365g: the all-rounder for riders up to ~95kg - race and ride without the thinnest margin.

Weight tier - Normal ~405g: the load-carrying build for riders up to ~105-120kg - choose it for bikepacking and rough roads where durability wins.

Internal width - 24 or 25mm: choose the narrower for a snappier race tire, the wider for a voluminous low-pressure gravel tire on rough tracks.

Same-family: this is the shallower comfort rim in Bola's gravel line; the 40mm gravel rim ($310) adds aero for fast gravel sectors.

Rated to a 105kg system weight.

Target Audience & Usage Notes.

Gravel racing, bikepacking, gran fondo and all-road.

Max system weight 105kg; not pure road racing or MTB.

Disc only.

The Ride That Awaits.

Load the bike for a long gravel day and feel the rim soak up the chatter - wide tires, low pressure, a wheel that carries your kit without complaint. It rolls into rough tracks with composure, absorbing stones that would rattle a narrow rim. Choose a layup to match your load and let the 3-year rim warranty carry the risk.