Partington R Series MKII R39/44 Wheelset
“Add in the easy tyre fitment, non-annoying hub noise, and the way they feel under power, and the Partington MKII R39/44 are the best mid-depth road wheel I’ve ever ridden.”
-Dave Rome/Escape Collective
The MKII is the result of two years of focused and intense development, combining the latest in carbon materials design and manufacture to achieve a wheel that is the lightest in its class today.
The new MKII R-series is the ultimate performance road wheel for training and competition. With the highest lateral stiffness (~55/mm) in its class, the MKII delivers exceptional ride comfort and responsiveness for the discerning rider.
IN-TENSION SPOKE TECHNOLOGY
Partington spokes are produced using a highly-guarded, proprietary manufacturing process. 108,000 continuous filaments carry the tension of the spoke as it exits the rim, wraps around the hub, and terminates back at the rim – maintaining load throughout, and minimizing stresses at the spoke to hub junction.
DYNAMIC BEARING ARCHITECTURE
Conventional wheels use bearing arrangements that are often subjected to adverse loads due to use conditions and/or installation arrangements that slow the wheel down. pcc uses a ‘floating’ bearing architecture to ensure there are sufficient Degrees of Freedom such that loads transferred internal to the bearing are minimized and idealized.
COMPOSITE WHEEL SYSTEM
A high-performance wheel is a system of components that are designed in unison, highly integrated and optimized to work together. Partington's proprietary manufacturing methods produce a completely Integrated Wheel System to produce the world's best performing wheelset.
“Add in the easy tyre fitment, non-annoying hub noise, and the way they feel under power, and the Partington MKII R39/44 are the best mid-depth road wheel I’ve ever ridden.”
-Dave Rome/Escape Collective
The MKII is the result of two years of focused and intense development, combining the latest in carbon materials design and manufacture to achieve a wheel that is the lightest in its class today.
The new MKII R-series is the ultimate performance road wheel for training and competition. With the highest lateral stiffness (~55/mm) in its class, the MKII delivers exceptional ride comfort and responsiveness for the discerning rider.
IN-TENSION SPOKE TECHNOLOGY
Partington spokes are produced using a highly-guarded, proprietary manufacturing process. 108,000 continuous filaments carry the tension of the spoke as it exits the rim, wraps around the hub, and terminates back at the rim – maintaining load throughout, and minimizing stresses at the spoke to hub junction.
DYNAMIC BEARING ARCHITECTURE
Conventional wheels use bearing arrangements that are often subjected to adverse loads due to use conditions and/or installation arrangements that slow the wheel down. pcc uses a ‘floating’ bearing architecture to ensure there are sufficient Degrees of Freedom such that loads transferred internal to the bearing are minimized and idealized.
COMPOSITE WHEEL SYSTEM
A high-performance wheel is a system of components that are designed in unison, highly integrated and optimized to work together. Partington's proprietary manufacturing methods produce a completely Integrated Wheel System to produce the world's best performing wheelset.
“Add in the easy tyre fitment, non-annoying hub noise, and the way they feel under power, and the Partington MKII R39/44 are the best mid-depth road wheel I’ve ever ridden.”
-Dave Rome/Escape Collective
The MKII is the result of two years of focused and intense development, combining the latest in carbon materials design and manufacture to achieve a wheel that is the lightest in its class today.
The new MKII R-series is the ultimate performance road wheel for training and competition. With the highest lateral stiffness (~55/mm) in its class, the MKII delivers exceptional ride comfort and responsiveness for the discerning rider.
IN-TENSION SPOKE TECHNOLOGY
Partington spokes are produced using a highly-guarded, proprietary manufacturing process. 108,000 continuous filaments carry the tension of the spoke as it exits the rim, wraps around the hub, and terminates back at the rim – maintaining load throughout, and minimizing stresses at the spoke to hub junction.
DYNAMIC BEARING ARCHITECTURE
Conventional wheels use bearing arrangements that are often subjected to adverse loads due to use conditions and/or installation arrangements that slow the wheel down. pcc uses a ‘floating’ bearing architecture to ensure there are sufficient Degrees of Freedom such that loads transferred internal to the bearing are minimized and idealized.
COMPOSITE WHEEL SYSTEM
A high-performance wheel is a system of components that are designed in unison, highly integrated and optimized to work together. Partington's proprietary manufacturing methods produce a completely Integrated Wheel System to produce the world's best performing wheelset.
Front 39
Brakes: Disc brake only integrated composite design
Tire: Clincher or tubeless ready
Ride: High lateral stiffness (~55N/mm), exceptional ride comfort (radial compliance)
Hub: Hybrid composite hub shell, CeramicSpeed bearings
Spokes: Asymmetric bladed full carbon, rim-to-rim design – ‘20-hole rim’
Axle: 12mm through axle
Depth: 39mm
External width: 26.5mm
Internal width: 21mm
Finish: Matte-clear painted finish
Weight: 530g
CRASH REPLACEMENT
As riders, we understand that it can be heartbreaking when your pride and joy is damaged in a crash That’s why, if you damage your Partington wheels while riding within the first two years of ownership, we’ll replace [or repair] it for free.
Furthermore, if you damage your Partington wheels while riding after the first two years of ownership, we’ll provide you with a significant discount on the purchase price of a replacement wheel.
Discounts:
2-3 years – 40%
3-4 years – 30%
4-5 years – 20%
Discounts are on Recommended Retail Prices. Prices may vary by location.
The fine print:
If your wheels are damaged because of a crash, please contact us for a crash replacement assessment. This claim must be made directly against partington.cc. Upon claiming under this arrangement, your product automatically becomes the property of partington.cc without further compensation. The customer is responsible for the postage, import duties and local taxes of the replacement hardware.
Rear 44
Brakes: Disc brake only integrated composite design
Tire: Clincher or tubeless ready
Ride: High lateral stiffness (~55N/mm), exceptional ride comfort (radial compliance)
Hub: Hybrid composite hub shell,CeramicSpeed bearings
Spokes: Asymmetric bladed full carbon, rim-to-rim design – ‘20-hole rim’
Axle: 12mm through axle
Depth: 44mm
External width: 26.5mm
Internal width: 21mm
Finish: Matte-clear painted finish
Weight: 630g
Combined weight: 1,160g
WARRANTY POLICY
We provide a 2-year warranty for all partington.cc products which cover material and manufacturing defects. During this period all products accepted as being faulty or defective will be replaced at no cost. This period of liability starts from the time the product was purchased provided it is registered here within 30 days of purchase. Liability does not extend to any damage caused by normal wear and tear, accidents, or accidental damage – including damage in transit, unauthorized modifications, negligence, or improper handling of the product. Any repair work carried out by persons outside of the partington.cc partner network will void the warranty.
