Product Details
ULTEGRA 8100: Join the Pursuit of Next Level Speed
Shimano's new ULTEGRA line-up dives into what is ready behind the science of speed with real-world applications. Following in the footsteps of the DURA-ACE design philosophy, and using many of the same product designs, including the new addition of the 12-speed rear, ULTEGRA is joining the pursuit of next level speed.
Wheel System: Aerodynamics, Rigidity, & Lightweight
The last pillar in ULTEGRA's development is the final point between the rider's input and the speed output. For the first-time ever Shimano has introduced a full carbon tubeless disc brake wheel line-up at ULTEGRA level.
Much like the new DURA-ACE wheels, performance comes from the balance of three factors - drag reduction without sacrificing control, driving force rigidity, and light weight construction - across three full carbon tubeless options.
C50: The All-Rounder
The C50 is the all-rounder of the R8170 range, with a great balance of drag, lateral and driving rigidity, periphery and overall weight and controllability.Specifications
. Wheel Size: 700c
. Internal Width: 21mm
. External Width: 28mm
. Rim Height: 50mm
. Target Weight (Pair): 1570g
. Brake Type: Centerlock
What Sets Alchemy Apart
The best pre-owned bikes
When you buy a pre-owned bike from Alchemy Cycle Trader, you’re getting more than just a great deal. Every bike is roadworthy certified, comes with a 3-month warranty, and includes your first service free - so you can ride away with complete confidence.
Buy with confidence
In-house Active Thermography Carbon Fibre Testing for extra peace of mind on pre-owned bikes.
Learn more about our carbon testing.
Expert Servicing & Ongoing Support
Our professional workshop team is here to keep your bike running at its best long after you’ve taken it home. From routine servicing to performance tuning, our qualified mechanics ensure your ride stays smooth, safe, and ready for every adventure. Whether it’s your first free service or future maintenance, you can count on Alchemy Cycle Trader for trusted support and expert care. Learn more about our workshop services.
