Concept Speed R40

R17,499.00

The wind defying Concept Speed R40 road wheel set features a 41 mm rim depth, which lowers drag and increasing aerodynamics. The tubeless ready 19 mm internal rim width is suited to fit a wide range of modern tyres, offering comfort & low rolling resistance.

Financed from: R1 060,71 pm over 24 months through I-ME Finance. T’s & C’s Apply. Subject to finance approval.

 

 

Description

Warranty

2-year warranty with a 3-year crash replacement policy.

 

Key Features

Tyres

Designed with a wide 19 mm internal rim width, and suitable for use with 23 mm tyres, but ideal for 25, 28 mm and wider tubeless tyres. Also works extremely well with clincher tyres and tubes.

Spokes

We chose the top-of-the-range Sapim aero spokes, CX-Ray. The CX-Ray receives the best results in fatigue testing of any spoke, and offers unique strength and flexibility.

Nipples

Nipples are 16 mm brass and come with a square head, so you can achieve precise tensioning.

Bearings

EZO bearings are some of the most sought-after in the cycling industry, with high-grade precision sealed cartridge topped off with low friction seals that are fitted to all Concept Speed wheels.

Hub & Freebody

At 252 grams (rear) and 83 grams (front), our hubs are pieces of engineering and use a 15 mm 7075 aluminium axle to maximise wheel stiffness. A 30 tooth ratchet ring with 6 multi-point pawls with 2-teeth each, results in an impressively low 12 degree engagement. The individual pawl systems allow for quicker engagement.

 

Specifications

Rim Material 3k modular carbon construction, guaranteeing extreme strength & durability
Rim Depth 41 mm (front & rear)
External Rim Width 27 mm (front & rear)
Internal Rim Width 19mm front (front & rear)
Braking Surface Textured heat dissipating braking surface, allowing for smooth & responsive braking control
Front Wheel Weight 640 g
Rear Wheel Weight 840 g
Total Weight 1480 g
Tire Type Tubeless ready clincher rims
Front Spokes Sapim XC-Ray 267 mm
Rear Spokes Sapim XC-Ray 264 mm (non-drive)
Rear Spokes Sapim XC-Ray 269 mm (drive)
Compatibility Shimano/SRAM or Campy
Nipple 16 mm brass
Max Rider Weight None
Wheel Purpose Road specific wheel set
Max Tyre Pressure 120 psi

 

Additional information

Drive Train

Shimano, Campagnola

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