partington-r-series-mkii-r3944-wheelset
partington-r-series-mkii-r3944-wheelset-closeup-2
partington-r-series-mkii-r3944-wheelset-closeup-1
partington-r-series-mkii-r3944-wheelset
partington-r-series-mkii-r3944-wheelset-closeup-2
partington-r-series-mkii-r3944-wheelset-closeup-1

Partington-logo

* 2-Week Production Leadtime *

INTRODUCING R-SERIES MKII
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.

Features
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.
partington close view of v spoke technology
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.
partington close up view of dynamic bearing architecture
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.
partington close up view of composite wheel system
Specifications
Front 39
  • Brakes Disc brake only integrated composite design
  • Tyre 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
Rear 44
  • Brakes Disc brake only integrated composite design
  • Tyre 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
Mfr Claimed Weight
Front Weight 530g
Rear Weight 630g

Combined weight 1,160g

Partington R-Series MKII R3944 Wheelset

$6,631.00 Sale Save
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Partington-logo

* 2-Week Production Leadtime *

INTRODUCING R-SERIES MKII
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.

Features
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.
partington close view of v spoke technology
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.
partington close up view of dynamic bearing architecture
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.
partington close up view of composite wheel system
Specifications
Front 39
  • Brakes Disc brake only integrated composite design
  • Tyre 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
Rear 44
  • Brakes Disc brake only integrated composite design
  • Tyre 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
Mfr Claimed Weight
Front Weight 530g
Rear Weight 630g

Combined weight 1,160g