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Cosmic SLR 45 Ceramic Disc

£1,850.00

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Already equipped with 23mm 100% tubeless carbon rims, the Cosmic SLR 45 receives ceramic bearings: further improved versatility, performance and reliability.

  • Mavic Ceramic: a premium material, premium performance
  • Aero Wide Rim: Unrivaled combination of speed, control and comfort.
  • FORE: More rigidity and a sealed system for Tubeless.

Technical Specifications

  • Profile depth: 45mm
  • Inner width: 23mm
  • Front axle: 12 x 100mm
  • Rear axle: 12 x 142mm
  • Discipline: Road
  • Spokes: Steel, Straight, aero
  • Rim Diameter: 700c
  • Nipples: Brass Black
  • Rim material: 100% unidirectional carbon fibre
  • Tyre compatibility: UST Tubeless Ready
  • Maximum weight: 120kg including bike
  • Braking system: Centre lock only
  • Bearings: QRM automatic setting – sealed cartridge
  • ETRTO Size: 622x23TC
  • Weight: 1480g
  • Front Weight: 675g
  • Rear Weight: 805g

What’s in the box?

  • Wheelset
  • User guide
  • UST valve not mounted on the wheel
  • UST rim tape mounted on wheel

Features & Benefits

Mavic Ceramic: a premium material, premium performance

  • With these special properties, ceramic makes the bearings slightly faster and more durable. In addition to this material, we use a premium, low-density grease and low-friction seals.

Aero Wide Rim: Unrivalled combination of speed, control and comfort

  • Mavic’s wider rims ensure a seamless transition between the rim and the tyre, reducing micro-turbulence
  • Rolling resistance is significantly reduced, resulting in improved handling in crosswinds and a smoother, faster ride, even on rough terrain, thanks to a wider, shorter footprint and lower tyre pressure.

FORE: More rigidity and a sealed system for Tubeless

  • The rim’s upper bridge is threaded to receive the spokes directly at the correct angle. This provides a rigid connection, prevents spoke movement (reducing breakage), and ensures a 100% airtight upper bridge for easy tubeless setup.

Understanding the different Mavic freehub body acronyms:

  • HG or M11 – Shimano HG Road 11/12x (other speeds with spacer)
  • MS – Shimano Microspline
  • XD – SRAM XD
  • XD-R – SRAM XD-R
  • ED11 – Campagnolo 9/12x
  • N3W – Campagnolo 13x

Model

Cosmic SLR 45 Disc C-Lock 12×100/142 HG Pair, Cosmic SLR 45 Disc C-Lock 12×100/142 N3W Pair, Cosmic SLR 45 Disc C-Lock 12×100/142 XDR Pair