To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
Cosmic SL 40 Rim Brake QR ED11 Pr
Cosmic SL 40 Rim Brake QR ED11 Pr
Mavic

Mavic Cosmic SL 40 Black

£635.00
Earn
in Customer Rewards when you buy this item today
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Hassle free returns

Obviously we want you to be happy with every product you purchase from us, whether online or in store. Please do not remove labels from products or dispose of packaging while you are making up your mind as this may affect your ability to return an item. If you choose to return an item it must reach us in original unused condition with all labels attached and any packaging that may have formed part of the item i.e. boxed goods. At all times your statutory rights are protected.

MAKING A RETURN

In the event that you are not satisfied or have changed your mind, you may return any item or items within 14 days of the dispatch date and, following inspection of the product, we will refund you for the cost of the item minus the outgoing delivery charge (minimum charge £7.00) via the original payment method used. Please note that the cost of return is not the responsibility of Rule #65 Ltd. We reserve the right not to accept ‘change of mind’ returns outside of this period. Goods may also be returned in person to our store.

There are some exclusions to our 14 day returns policy, which are detailed below (unless faulty or not as described):

  • Nutritional products or food items must be authorised for return and the best before date must be within 28 days
  • Any customised items such as wheel builds cannot be returned or personalised items
  • GPS systems such as sports watches or cycle computers can only be returned if unregistered
  • For hygiene reasons, any intimate garments such as bibshorts & tights, underwear and swimsuits can only be returned if the items are unworn (and any protective packaging remains)
  • Gift vouchers
  • Products received over 14 days ago
  • Products that have been opened or unsealed
  • Products returned in an unsatisfactory condition, including damage caused by the courier or due to insufficient packaging.
  • Any back ordered item that you are notified that is special order. You will be notified via email if an item is special order.
  • Electronic items, inc SRAM Etap, Shimano Di2 parts or spares once the item has been ordered.
  • Groupset Kits are As-Is. No Substitutions or returns/exchanges of individual parts or kits are allowed.

Please note, that we reserve the right to refuse a return if we believe the purpose was for stock trading/reselling and not personal use.

Returned items will be checked by one of our specialists to ensure they meet the criteria set out in this Returns and Refund policy. Please note if you return items which are outside our Returns and Refund policy we will be unable to process a full refund. We will contact you in such circumstances

We cannot offer exchanges for unwanted items; please place a new order for any alternative items you require. All refunds will be issued to the original payment method on the order within 7 days of receipt at our warehouse or once the item has been checked by one of our specialists.

This does not affect your statutory rights.

If you are posting back an item you must fill out a returns form and put a copy of it when it it is posted.

Please click here to fill out a returns form.

Returns should be posted to: Rule #65 Ltd, 1 South Street, Wincanton, Somerset, BA9 9DH

CANCELLATION POLICY

You can cancel or amend any order (or part of an order) placed with us, provided that the order has not yet entered the dispatch process. You will receive a full refund, including postage, via the original method of payment.

If your order, or part of it, has entered the dispatch process, you can refuse to accept the delivery of the item. It will be returned to us as undeliverable where we will refund the amount for the item however, you will still incur costs for the outward postage.

Mavic Cosmic SL 40 Black

Brand:Mavic

Code:15416BLK

Aero efficiency, quick acceleration and the improved ride quality of UST Tubeless. You get it all with this carbon road wheel featuring easier to use Road Tubeless technology and a lighter weight.

This versatile carbon road wheel is ideal for riders seeking the perfect balance between weight, aerodynamics and efficiency. New spokes and hubs give the Cosmic SL 40 a light and lively feel for climbing and accelerating.

Accelerate and climb faster, hold higher speeds

  • 40mm NACA inspired rim shape minimizes drag for added speed
  • Reduced inertia of the lightweight rim delivers instant acceleration
  • Flat double butted spokes saves weight and improves responsiveness

Versatile performance for all road riding conditions

  • Minimal drag, low inertia and high lateral stiffness makes it fast and efficient on all types of terrain, from the flats to mountain climbs
  • iTgMAX brake track offers the best braking efficiency and highest reliability of all carbon rims

Improved UST Road delivering speed, comfort and control

  • No tubes means less friction, improved efficiency and grip with reduced risk of punctures
  • Rim bed shape makes it easier to mount and change tyres

Weight: 1600g

The rim is engineered with a NACA rim profile that's 40mm deep and 26mm wide, designed specifically for all-rounder performance on flat or hilly terrain. The rim bed shape makes it easier than ever to fit tubeless and tube-type tyres.

Riding UST Tubeless means no tube, so no friction, and more air volume means a smoother ride. The result is a faster ride with super low rolling resistance. Refined spokes make this wheelset 80g lighter than its predecessor, the Cosmic Pro Carbon UST. Combined with our all-new Infinity hub platform, which makes them feel quick and responsive out of every corner, they are stiffer and more efficient.

The Cosmic SL 40 is engineered specifically for rim brakes. Mavic's proven iTgMax technology features a patented laser treatment of the brake track that shortens stopping distance in both dry and wet conditions, while a special lay-up and heat treatment process makes it the strongest and most durable of all carbon rims for rim brakes.

These wheels are designed, engineered and patented by Mavic in Annecy, France, and are 100% handmade in their European carbon factory.

Technologies

Instant Drive 360 technology

Super light and efficient. The large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile.

Isopulse lacing design

Optimum energy transfer. The spokes are laced radially on the drive side and crossed 2 on the non drive side to maximise drive side dish, thus providing a better spoke tension balance between left and right flanges.

UST tubeless technology

Traction and control. The UST concept improves traction, control and comfort whilst reducing inertia and flats

iTgMAX carbon clincher technology

Integral Glass Transition Temperature. Consists in an inner rim bed finished with multiple layers of seamless carbon fibre to achieve a unique one-piece rim contour without cutting any fibres. The brake track is finished with a laser machine to ensure the best braking efficiency.

Infinity Hub Design

An ultra reliable, high performance hub. Efficient power transfer thanks to the optimised non-contact spoke lacing and tension distribution. The length of the spokes are identical on the front and rear.

QRM Auto bearing preload technology

Qualite de Roulements Mavic Auto. Cartridge bearings are double sealed with e3 internal clearance. Preload is automatically adjusted to guarantee a perfect spin with no play on the long run.

Technical Specifications:

  • Profile depth: 40mm
  • Inner width: 19mm
  • Front axle: 9x100mm Quick Release
  • Rear axle: 9x130mm Quick Release
  • Discipline: Road
  • Spokes: Steel, Straight, flat
  • Rim Diameter: 700c
  • Nipples: Steel, ABS, black
  • Rim material: 100% carbon fibre
  • Tyre compatibility: UST Tubeless Ready
  • Maximum weight: 120kg including bike
  • Bearings: QRM automatic setting - sealed cartridge
  • ETRTO Size: 622x19TC
  • Weight: 1600g

What's in the box?

  • Wheelset
  • User guide
  • Quick release level 2
  • x2 Carbon brake pads
  • Rim tape mounted on wheel
  • UST valve not mounted on wheel
  • Multifunction adjustment wrench with rear wheel

Intended Use

  • Minimum tyre size: width 23mm - pressure max. 6.75Bar/97PSI
  • Maximum tyre size: width 62mm - pressure max. 3.8Bar/55PSI
  • ASTM category 1: road only

Sizing Information
Professional Opinion
Product Reviews
Write a review
0 As rated by 0 customers

Write a review for Mavic Cosmic SL 40 Black

Your name
Your email address
How would you rate it?
Would you recommend this product?
Let others know your opinion
Submit Review Close
Question(s) answered about Mavic Cosmic SL 40 Black
Ask a question
Question(s) asked regarding Mavic Cosmic SL 40 Black

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
Home Components Mavic Wheels