A useful 45 mm.
A hooked, tubeless-compatible rim profile selected for modern road riding rather than a single narrowly prescribed ride condition.
Its 24.80 mm internal width is designed around the wider tubeless tyres used on current road bikes.
ORMA · SENDA Wheelsets & Components
Momentum 45.
A lightweight all-round road wheelset.
Developed for modern road riding, Momentum 45 balances low rotating weight with a 45 mm aero profile and the confidence to keep going when the road gets less predictable.
ORMA Momentum 45
In development
1207 g
Wheelset incl. rim tape
45 mm
Rim depth
24.80 / 29.52 mm
Internal / External rim width
120 kg
Rider weight limit
Momentum 45 · Development specification
Built to spec.
Refined before production.
The current test wheelset establishes the foundation. Final production specifications may evolve as testing continues.
Wheelset weight
1207 g, including rim tape
Rim type
Hooked, tubeless-compatible
Internal / external width
24.80 mm / 29.52 mm
Rim depth
45 mm
Hubs
Sealed hubs, steel bearings
Spoke system
Straight-pull
Spoke holes
20H / 20H
Spokes
Carbon, 3.8 mm, T-shaped
Finish
Matte clear coat, scratch-resistant
Rider weight limit
120 kg
Three principles
behind Momentum.
A wheelset is not defined by one headline number. It is defined by how its details work together, kilometre after kilometre.
Simple, direct, considered.
Twenty straight-pull spokes front and rear, using 3.8 mm T-shaped carbon spokes. A deliberately focused build for development, testing and refinement.
Built for more than a perfect day in the saddle.
Sealed hubs with steel bearings and a matte, scratch-resistant finish reflect the priority: dependable use, not specification-sheet theatre.
The current wheelset is rated to a 120 kg rider weight limit.
The Momentum platform
One clear starting point.
One clear starting point.
More ways to ride.
Momentum 45
Our first wheelset is built around modern road riding: a 45 mm all-round rim depth for fast days, long distances and varied road conditions.
More road options
Additional rim depths are planned to give riders a more specific choice for climbing, all-round riding and pure aerodynamic performance.
Wider for gravel
Wider rim versions for gravel are part of the path ahead, developed around the tyre volumes and terrain that gravel riding demands.
SENDA Wheelsets & Components
Same team.
Same standard.
ORMA is SENDA’s wheelset and component line. The same people, design principles and direct-to-rider mindset applied to the parts that connect a bike with the road beneath it.
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