Mavic Ksyrium Pro Disc Wheel Set

£795.00

SKU: 269834

The Mavic Ksyrium Pro Disc Wheel Set meets the unique demands of putting disc brakes on a road bike. As with all Ksyrium wheels, it can handle long, hard miles like no other, with the versatility to handle  the most Epic All Weather Rides

The Pro Disc has been developed from the iconic Ksyrium Pro SL. But disc brakes also throw up a unique set of challenges, so Mavic's experience designing mountain bike disc wheels meant the end result is this do-it-all wheel is one that excels on both flat or hilly and training or racing rides

The biggest difference between the two braking systems is that braking with discs displaces the brake forces from the rim to hub, moving them further away from the ground. To make its way from the hub to the ground, the braking torque is distributed through the hub, spokes and finally the lower rim. So the spoke dimensions and lacing pattern needs to be tuned accordingly. The braking load is higher on the front wheel since the center of gravity is transferred to the front of the wheel when the bike is decelerating. Thus, the front wheel needs to be overbuilt with more spokes (20 instead of 18) and those spokes need to be crossed on each side of the wheel to make sure the brake torque will be efficiently and evenly distributed. The lower part of the rim also undergoes higher stress than a rim brake wheel. This stress is about the equivalent of the pedalling torque so what the rear rim can withstand in traction, it can also stand when braking. The front rim however, needs to be redesigned and gets the same dimension as the rear rim, also benefitting from asymmetrical design as the disc creates asymmetry in the wheel dish.

The rims use unique ISM4D technology (Inter Spoke Milling 4 Dimensions) and makes sure the rim weight is kept at a minimum for better agility and reactions when speeding up or braking. By only using material where it’s needed for stiffness or durability, we can achieve extremely low weight without making compromises elsewhere. As a result the Ksyrium Pro Disk is just 1535g – allowing a great choice for any disc-brake-equipped road bike.

Matching Yksion Pro tyres make sure all this extra stopping power reaches the ground, the Ksyrium Pro Disc comes with Yksion Pro tyres in 25mm. They offer a supple 127 TPI casing, Kevlar beads, a well-balanced rubber compound that offers the best blend of grip and rolling resistance and a weight of only 190g in 23mm and 205g in 25mm.
 

Specification Overview

More Information
Weight 1535g
Material Aluminium
Wheel Type Clincher
Type Wheel Sets
Spoke Count 20 Hole
Size 700c
Freehub Type Shimano/SRAM
Brand Mavic
More Information
Capacity N/A
Eligible for cycle to work Not eligible
Primary Colour -
Brake Type N/A
Weight 1535g
Material Aluminium
Wheel Type Clincher
Type Wheel Sets
Spoke Count 20 Hole
Size 700c
Freehub Type Shimano/SRAM
Brand Mavic
Axle Size N/A
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You're reviewing:Mavic Ksyrium Pro Disc Wheel Set
More Information
Shipping Group Standard
Origin DC

Free Build and Delivery

Free delivery is available on all bikes sold by us. To find out exactly when you’ll be able to get your new bike, take a look at the available delivery options in the checkout.

All of the bikes we sell online are built and inspected by our qualified mechanics – just like when you buy a bike from one of our stores. All you’ll need to do when you receive the bike is straighten the handlebars and attach one of the pedals. This service is free, and included every time you buy a bike.

To find out more about bike delivery, as well as our easy returns service, head over to our delivery and returns page.