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    • Prime Doyenne 50 Carbon Rim Brake Wheelset 2022


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  • Prime Doyenne 50 Carbon Rim Brake Wheelset

    Doyenne is the new family name for Prime's previous RR-50 Carbon Clincher Wheelset model and to mark this evolution the brand has packed this wheelset with stunning technology to offer cutting-edge performance across all disciplines. For Prime, the Doyenne product family represents technology, innovation and performance.

    Specifically engineered for the rigours of modern road riding and racing, this wheelset features an ultra-stiff carbon fibre construction for excellent stiffness, durability and low weight performance. Coming equipped with a revised wider rim profile, this race-ready wheelset delivers increased aerodynamics, comfort, speed and traction when you need it most. Prime has also ensured that its rim profile is deep enough for time trails and crits, so you can enjoy its versatile performance whatever your discipline.

    Developed with Team Spectra

    Developed with Team Spectra, the Prime Doyenne 50 Carbon Rim Brake Wheelset is fine-tuned for wherever your ride takes you. Combining SR2D, 36T Ratchet System, CNC machined 6061 alloy hubs with J-Bend Pillar PDB1415 spokes, it delivers an exceptional balance of strength and durability on every mile. It also uses Star Ratchet hubs to ensure superior reliability due to each of the ratchets engaging simultaneously every time.

    Easy Maintenance and Tubeless Ready

    Featuring an incorporated notch, the newly developed shape of the end caps simplifies disassembly significantly and therefore makes maintenance even easier. You'll also benefit from tool-free freehub conversion for straightforward upgrades and preservation in the future.

    Coming complete with tubeless ready technology, the Prime Doyenne 50 Carbon Rim Brake Wheelset allows you to enjoy tubeless advantages such as the ability to run lower tyre pressures for increased traction, comfort and fewer chances of flats or punctures. This makes it a perfect upgrade for giving your road, time trial or triathlon ride a performance boost.


    • Rim Material: T700 UD Carbon Fibre
    • Use: Road, Time Trial (TT) and Triathlon
    • Rim Width: 20.3mm (internal); 27.5mm (external)
    • Rim Depth: 50mm
    • Rim Type: Clincher
    • Hub: SR2, 36T Ratchet System, CNC machined 6061 alloy hub body
    • Freehub: Shimano/SRAM 9/10/11 speed
    • Hub Bearings: Front: 2x 6900, Rear: 1x 17287 & 1x 6802, Freehub: 2x 6802
    • Spokes: J-Bend Pillar PDB1415
    • Tubeless Ready: Yes
    • Brake Type: Rim Brake
    • Rider Weight Limit: 100kg
    • Weight: 1675g

    In The Box:

    • Tubeless Valves
    • QR Skewers
    • 10 Speed Spacer
    • Prime Carbon brake pads

    Spares (available separately)

    54 Tooth Star Ratchet Upgrade Kit Black One Size

    SR Hub Bushing Black 12mm

    Star Ratchet Grease Neutral 100ml

    SR Freehub Body - Campagnolo Black 9/10/11 Speed

    SR Freehub Body - Campagnolo 13 Speed Black 13 Speed

    SR Freehub Body - Shimano Black 9/10/11 Speed

    SR Freehub Body - XDR Black 12 Speed

    SR2 Front Axle Silver QR

    SR2 Front End Caps Black QR

    SR2 Rear Axle Silver QR

    SR2 Rear End Caps Black QR

    Prime Crash Replacement Programme

    At Prime we understand that a crash or unexpected accident may occur under normal riding conditions. If in the event of a fall or accident where your Prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the RRP.

    Please note that the Prime Crash Replacement Programme is only valid for the original purchaser within 2 years of purchase.

    Buy Prime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.


    • Colour: Black
    • Wheel Size: 700c
    • Speed: 10/11/12 Speed



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