GRAVON 420
High-End Carbon Aero Gravel Wheelset
If you are looking for an effortless transition from tarmac to gravel, there won’t be a way around our brand new Swiss Side GRAVON 420 wheelset. These 42 mm deep carbon hookless wheels take a modern approach to gravel riding: aerodynamically efficient, lightweight and ideal for racing. With a 24 mm inner rim width that allows for tyre widths up to 69 mm, they also deliver minimal rolling and roll-over resistance, as well as optimal traction and comfort. A holistic system featuring all new Swiss Side technologies – for any gravel adventure you may endeavour.
CHECK OUT the extensive performance analysis report of Swiss Side GRAVON gravel wheel and tyre setups here!
Specs
Weight / Rim | Front Wheel | Rear Wheel | Wheel Set | Aero Profile Height | Max. Rim Width | Brake Track Width |
---|---|---|---|---|---|---|
|
750g | 861g | 1611g | 42mm | 32mm | N/A |
Description
Compatibility
Shimano 10, 11, 12 speed freehub as standard. Also SRAM 10, 11 speed compatible. Free hub kits are available for order separately: Campagnolo 10,11,12 speed, Campagnolo N3W 13-speed, and 12-speed XDR Driver.
Hub
Spokes
DT Swiss aero comp straightpull. Two-cross (1:1).
Bearings
- High end stainless steel bearings
- Low friction thanks to single sided seals
- 2080 N load capacity per bearing
- Minimal bearing clearance
Additional Info
Shipping
Package Includes
Tubeless tape 27 mm (pre-installed), Tubeless valve alu black 36-48 mm, Value extension 30 mm, valve guard
Tyre Size
All tyres from 30mm to 69mm can be used on this rim. We recommend using a 32mm to 50mm tyre. Please check User Manual for max. tyre pressure.
Rider Weight / Safety Notice
The maximum total system weight (bike + rider) for the GRAVON wheelset is 130kg.
User Manual
Wheel Mapping
Tyre of Riding | Time Trial | Road Racing | Training | Alps |
---|---|---|---|---|
|
Product Reviews

GRAVON420 - TRIMAX Review (April 2022)
TRIMAX Magazine has tested the Swiss Side GRAVON420 Wheels, and has posted a full review (in French).
Summary:
- Set-up of the GRAVON420 wheels is quick and simple (<15 minutes).
- The wheels are a pleasure to ride: the stiffness of the wheels and the softness of the tyres compensate each other very well, making it a smooth ride.
- Great grip is generated when riding with a low-pressured tyre.
- Great quality of the hubs.
- The GRAVON420 is a great choice for both a race or a leisure ride.
- Classy look, along with great performance.
Conclusion:
If you already own a gravel bike, a pair of GRAVON420 is the ideal upgrade to enhance the quality of your gravel riding!
April 08, 2022
TRIMAX Magazine has tested the Swiss Side GRAVON420 Wheels, and has posted a full review (in French).
Summary:
- Set-up of the GRAVON420 wheels is quick and simple (<15 minutes).
- The wheels are a pleasure to ride: the stiffness of the wheels and the softness of the tyres compensate each other very well, making it a smooth ride.
- Great grip is generated when riding with a low-pressured tyre.
- Great quality of the hubs.
- The GRAVON420 is a great choice for both a race or a leisure ride.
- Classy look, along with great performance.
Conclusion:
If you already own a gravel bike, a pair of GRAVON420 is the ideal upgrade to enhance the quality of your gravel riding!