0
Your Profile
Your Basket 0
Your Offers 0
Continue Shopping
Checkout
Trustpilot
To improve your shopping experience today and in the future, this site uses cookies.
Read our full Privacy Policy & Cookie information here
I Accept Cookies
Reserve 34|37 SL wheels feature an advanced carbon layup for reduced weight without compromising strength. Tune Pico hubs. Designed for elite climbing performance, these wheels offer aerodynamic efficiency, stiffness, and stability for road riding.
Reserve 34|37 SL wheels feature an advanced carbon layup for reduced weight without compromising strength. Tune Pico hubs. Designed for elite climbing performance, these wheels offer aerodynamic efficiency, stiffness, and stability for road riding.
Reserve

Reserve 34/37 Turbulent Aero Carbon SL Tune Carbon Spoke XDr and HG11 CL Wheels in Black

£2,999.00
Size Guide
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

In the unlikely event that you are not satisfied with your purchase please feel free to return your items within 90 days of the purchase date for a full exchange or refund. Any item (excluding food, underwear or e-gift vouchers) can be returned to us for any reason within 90 days, provided that the item has not been used or fitted and is returned in its original packaging with valid proof of purchase.

It is recommended that you use a recorded delivery service or return to a store to ensure your items are received by us. We cannot assume responsibility for items that are lost in transit back to us.

Returning an item

Online or in-store purchases can be returned to any of our 12 stores free of charge or can be returned by post or courier at your cost after completing the online returns form below. If you are returning an item due to a fault, we will refund your postage costs.

Bikes & Bulky items

If you wish to return a bike or bulky item to us, please keep the box it arrived in and let us know by contacting our support team via our online webchat, email or by phone (020 45063856) and we will help arrange a collection.

Non Bike - Customer Returns Form

If you wish to return or exchange an item, please fill out the form below following the steps inside. Returns can be processed quicker if all required information is provided.




Terms & Conditions

Items must be returned in their original packaging and unused. Refunds will be issued once the product(s) have been received and inspected.

Click & Collect customers can buy with confidence knowing that they can review the item before deciding whether it is right for you before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away, or you still have up to 90 days to return it if you are still unsure.

Please note:
1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £50 for collection (£100 from Northern Ireland). If you do not have the original box in usable condition, we will charge you an additional £15 to provide one.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase.

We are unable to offer a refund without a valid proof of purchase.

Reserve 34/37 Turbulent Aero Carbon SL Tune Carbon Spoke XDr and HG11 CL Wheels in Black

Season:All Year Round

Brand:Reserve

Code:SCS-89-29643

Thanks to the latest advancements in Reserve's carbon layup process, 34|37 SL wheels are lighter than ever without sacrificing any strength. Designed for Team Visma Lease-a-Bike, these wheels are made to lead the peloton up the world’s steepest, most unrelenting climbs, such as Jonas Vingegaard’s assault on Bola del Mundo in the 2025 Vuelta a España. The SL wheels come with carbon spokes and are paired with lightweight hubsets.

The Climber’s Wheel

These wheels are built to climb, but climbing is not just about weight. The mixed rim profile maximises aerodynamic efficiency, while reinforced carbon spoke holes maintain stiffness and strength. They are engineered to win in the mountains.

Lighter & Stronger

Built to be as light as possible—without trading away strength, stiffness, or durability. Carbon spokes, purpose-built hubs, and an advanced SL rim layup work together as a system. Less weight, no shortcuts, and pure performance.

Turbulent Aero

Reserve’s aerodynamic protocol uses real-world wind data to develop wheels that are both faster and more stable on the road, rather than just in the wind tunnel. This provides more speed and more control.

Full Specification:

  • Designed For: All around road riding and climbing
  • Wheelset Weight: 1,140g
  • ERD: 571mm (34 TA), 565mm (37 TA)
  • Inner Width: 22.8mm (34 TA), 22mm Rear (37 TA)
  • External Width: 29.8mm (34 TA), 29.5mm (37 TA)
  • Depth: 34mm (34 TA), 37mm Rear (37 TA)
  • Offset Rear: 1.7mm
  • Recommended Tyre Dimensions: 25 to 38mm
  • Rim Weights: 335g (34 TA), 355g (37 TA)
  • Spoke Count: 24
  • Hub Spacing: 12x100mm/12x142mm
  • Freehub Options: XDR+HG-EV 
  • Disc Style Option: Centerlock
  • ASTM Classification: Condition 1
  • Maximum Tyre Pressure: 100 psi (6.9 bar)

Included Accessories:

  • Wheelset: 1x Complete wheelset
  • Spokes: 4x Replacement Vonoa carbon spokes
  • Lock Rings: 2x Tune machined centerlock lock rings
  • Drivers: 1x Tune XDr driver (installed), 1x Tune HG-EV driver (un-installed)
  • Rim Tape: 29mm Reserve Rim Tape (installed)
  • Valves: 2x 70mm Fillmore Tubeless Valves (un-installed)
  • Decals: White Reserve Rim Decals (un-installed)
  • Documentation: User Manual
Sizing Information
Professional Opinion
Question(s) answered about Reserve 34/37 Turbulent Aero Carbon SL Tune Carbon Spoke XDr and HG11 CL Wheels in Black
Ask a question
Question(s) asked regarding Reserve 34/37 Turbulent Aero Carbon SL Tune Carbon Spoke XDr and HG11 CL Wheels in Black

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
Home Road Cycling Components Reserve Wheels