Mavic Ksyrium SL Wheelset

Starting at: £549.99£700.00 21% off
Mavic Ksyrium SL Wheelset

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Mavic Ksyrium SL Wheelset

The benchmark for aluminium wheels has just been revamped and improved to annihilate the competition. This perfect all-rounder is lightweight (100g lighter than the former Ksyrium Elite despite its wider rim) and durable as ever thanks to patented ISM4D technology. Double-butted spokes further reduce weight while making the wheel more responsive. These spokes also have a patented elliptical shape that can save 5 watts for added efficiency. 

Mavic Ksyrium SL Wheelset stiffness is optimized using Fore technology. The upper bridge is not drilled, so it remains strong and rigid and doesn’t require the use of a rim tape (another 30g saved per rim). The rim bed’s new shape makes it easier than ever to mount and remove tires, and our UST Tubeless technology improves rolling resistance and grip while reducing the risk of punctures. New Infinity hub platform optimizes stiffness and power transfer with highly controlled spoke tension, while the Instant Drive 360 freewheel coupled with our automatic bearing preload adjustment (QRM Auto) delivers fast engagement and durability.

Mavic Ksyrium SL Wheelset Key Benefits

  • Superlight and durable for everyday performance 
  • ISM4D rim weighs only 400g 
  • Patented lightweight aero spokes and 22mm deep/19mm wide rims keep inertia low and control high 
  • Solid upper rim bridge eliminates the need for rim tape, saves 60g 
  • Laterally stiff, vertically compliant for a more dynamic ride 
  • Fore technology keeps the rim upper bridge solid to make the rim stiffer 
  • New Infinity hub plaform: stiff axle, durable bearings and new hub design guarantees wheel stability 
  • ID360 freewheel technology for improved power transfer 
  • Improved UST Road delivers more speed, comfort and control in an easy to use tubeless system 
  • No tubes means less friction, better efficiency and grip, a reduced risk of punctures 
  • New rim bed shape makes it easier to mount and change tires 
  • Fore drilling technology doesn't require the use of rim tape 

Mavic Ksyrium SL Wheelset Specifications 


  • Rear axle: Quick Release only 
  • Front axle: Quick Release only 


  • Pair without tyre: 1480 grams 
  • Front without tyre: 645 grams 
  • Rear without tyre: 835 grams 


  • Infinity Hubs 
  • QRM Auto bearing preload technology 
  • Instant Drive 360 freewheel technology 
  • Front and rear bodies: aluminum 
  • Axle material: aluminum 

Intended Use 

  • Max. Pressure: see indication on wheel and tyre. If they differ, use the lowest of the 2 
  • For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesnn't exceed 120kg, bike included 
  • ASTM CATEGORY 2 : road and offroad with jumps less than 15cm 
  • Recommended tyre sizes: 25 to 32 mm 


  • Height: 22 mm 
  • ETRTO size: 622x19TC Road 
  • Weight reduction: ISM 4D 
  • UST tubeless technology 
  • Fore tapeless tubeless technology 
  • SUP welding technology 
  • Internal width: 19 mm 
  • Tire: UST Tubeless and tubetype 
  • Brake track: UB Control 
  • Material: Maxtal 


  • Shape: straight pull, elliptical aero, double butted (patented) 
  • Isopulse lacing design 
  • Material: steel 
  • Nipples: Fore integrated aluminum 
  • Lacing: front radial, rear Isopulse 
  • Count: 24 front and rear 

Mavic Ksyrium SL Wheelset Delivered With

  • UST valve and accessories 
  • User guide 
  • BR601 quick release

Reference: LP1329100
Brand: Mavic

Delivery Information

Delivery to the UK and Ireland : 1- 2 days. Next day delivery to UK destinations is available at an additional charge, depending on item size and weight, details can be found at checkout.

European Destinations : 3 to 5 days

USA, Canada, Japan, Australia and other Far East Destinations 4 to 7 days.

Rest of World: 5- 10 days.

A tracking number with either Royal Mail or Parcel Force web address is emailed to all customers on dispatch of goods.

Further information on shipping charges.

Reviews For Mavic Ksyrium SL Wheelset


We accept the return of goods only if they are unopened (except in cases where the item has to be tried for fit) and in their original condition. If you return goods as detailed, within 30 days, we will issue a full refund for the price you paid for the item.

If there is a fault or malfunction with an item please return the goods to us with the original receipt and packaging.We will forward the items to the relevant manufacturer's warranty department. Delays in return of warranty items are the responsibility of the manufacturers and we cannot be held responsible, we will however endeavour to have all warranty issues resolved as speedily as possible.

If the item returned is found not to be defective or sent by mistake by us; you will be responsible for the postage charges and the costs of any other services provided to you in connection with your purchase. If items are returned for a straight exchange due to change of size/colour a further postage and package charge will be have to be made.