ULTRON 105 rear

The most versatile wheel in our offer.

Super fast solution for every course and every condition

Sale price4.035,00 zł Regular price4.892,00 zł
Save 857,00 zł
Compatibility: Shimano HG
Brake rotor: No rotor

OTC profile



MAXIMUM DEPTH. MAXIMUM SPEED.

The 105 mm rim profile is engineered for pure aerodynamic performance. Built to cut through the air with minimum resistance, the ULTRON 105 delivers its biggest advantage where speed matters most.

WIDE RIM. SEAMLESS AIRFLOW.

A modern 31mm wide-rim geometry creates a smoother transition between tyre and rim, helping airflow stay attached for longer. The result is improved aerodynamic efficiency, stability and high-speed performance.

Product specification

Weight

980g

External / internal width

31 mm / 23,8 mm

Rim profile

90-105mm

Tyre design range

28–30 mm

Rim type

Hooked tubeless/ clincher

Brakes

Disc brakes- centerlock mount

Axle

12x142 mm thru axle

Bearings

4× Enduro Ceramic

Hub mechanism

RATCHET 36T

What’s Included

wheel bag

tubeless valve

30

DAYS FREE RETURN

2

YEARS INTERNATIONAL WARRANTY

FAQ

Find answers to common questions about our products, orders, shipping, and support.

Our customer support is available Monday to Friday: 8-16.Average answer time: 24h

Made in Poland. Since 2015

We’ve been designing and handcrafting carbon wheels in Poland since 2015, combining precision engineering with hands-on craftsmanship

Shipped Directly from Our Factory

Designed, assembled, and shipped from one location. Dispatched worldwide every day, securely packed and ready to ride. A streamlined process. Complete control.

International Warranty

Engineered for reliable performance, carefully inspected before dispatch, and covered by a 2-year international warranty—wherever you ride.