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Front Wheel
Rear Wheel

HADRON Ultimate Cyclocross

Designed for dedicated cyclocross enthusiasts, these wheels blend Swiss Side's renowned aerodynamic expertise with robust construction to tackle challenging terrains.

€ 2,370 MSRP

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Experience the unrivalled performance of Swiss Side Cyclocross Wheels, the choice of the DECATHLON AG2R LA MONDIALE Cyclocross Team. Engineered with precision and boasting the same wheels and design as those used by pro riders, these wheels deliver unmatched agility and speed on any terrain. With lightweight construction, conquer the toughest courses with confidence. Elevate your cyclocross game with the wheels trusted by elite athletes.


Front wheel: 571g
Rear wheel: 701g
Wheel set: 1272g


Max. rim width: 26mm


Model: Swiss Side 240
Ratchet System 36 SL
Disc brake compatibility: CTR-lock


Spoke quantity: 24
Model front: DT aerolite® II t-head
Model rear: DT aerolite® II t-head, aero comp® t-head
Material: Stainless steel
End type: T-head
Lacing: 2-cross (1:1)


Model: Pro-lock hidden
Material: Aluminium
Length: 12mm


Bearing Type: SINC ceramic
Reduces rolling resistance to absolute minimum


Compatible with:

Shimano 10 - 13 speed, SRAM 10 & 11 speed freehub as standard

SRAM 12- and Campagnolo 10 - 13-speed groupset options available separately

Safety notice

The maximum total system weight (bike + rider) for the HADRON² Ultimate All-Road disc brake wheelset is 120kg.

Axle size

Front: 12/100mm TA
Rear: 12/142mm TA

Tyres recommendation

All tubular tyres from 25mm to 65mm can be used on this rim. We recommend using a 28mm to 34mm tyre. Please check the User Manual for the maximal tyre pressure.
This wheel set is not made for tubeless tyres.


Rim tape pre-installed
Valve extension
Tubeless valve
Valve stickers

Not included:
Disc rotor
Brake pads
Through axle

User manual


The new generation of DECATHLON AG2R LA MONDIALE has already demonstrated the impressive capabilities of the Swiss Side Hadron Ultimate Cyclocross wheel set. It's not just about being race-ready; it's about setting new standards and breaking records. This is a product that promises to make a significant impact in the cycling community.

Delivery to USA. Import VAT and duties will be charged upon delivery by local authorities.


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