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The MX239 mountain biking shoe is the latest version of one of Lake's all-time favourite mountain biking shoes, for riders hitting the remote and technical trails.
The MX239 mountain biking shoe is the latest version of one of Lake's all-time favourite mountain biking shoes, for riders hitting the remote and technical trails.
Lake

Lake MX239-X Mountain Bike Shoes in Helcor Black/Black

£295.00
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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
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60 Day Easy Returns

We offer a 60 Days returns on the majority of items purchased on our website and in store. Simply return the item unused and undamaged with its original packaging and we will process a refund to you within 7 days to the original payment method.



After 60 days the suppliers original warranty will apply, and we will endeavour to repair, replace or refund the item depending on how the supplier sees fit to remedy any acknowledge issue with a product.

RETURNING ITEMS WITH BATTERIES - Please use Royal Mail and notify them of the contents when arranging shipping so a battery label can be attached - Please connect batteries before packing, for example batteries should be connected to heated gloves, as this is the only way you can ship items with Lithium Batteries. This is VERY IMPORTANT as items can be destroyed and this is your responsibility when using Royal Mail!

Items Excluded from 60 Days returns:

Base Layers – Layers next to skin cannot be refunded or exchanged if worn, for hygiene reasons

Gift Purchasing
We extend our 60 day returns window from November 1st, giving you or the receiver of a gift until 31st Jan to contact us to arrange a return or replacement. A proof of purchase will be required.

Our Returns Address

Returns
The Bicycle Barn
Hillhouse Farm Units
Worthing Road
West Grinstead
West Sussex
RH13 8LG

We always recommend using a tracked returns service if posting items back, as you are responsible for the safe delivery of any returns. If a warranty Item please contact us and we will organise a collection/return.

Lake MX239-X Mountain Bike Shoes in Helcor Black/Black

Season:2025

Brand:Lake

Code:1239XMBLK

The MX239 mountain biking shoe is the latest version of one of Lake's all-time favourite mountain biking shoes, for riders hitting the remote and technical trails. This evolution of their legendary MX238 is updated to include an integrated tongue to the medial panel of the upper for a firmer foot hold, ensuring that power is maximized into forward momentum through improved stability – a vital ingredient on loose and technical terrain.

The MX239 MTB shoe comes with a new fiberglass reinforced internal heel counter, creating a more stable heel hold, and has more spacing between the two BOA® dials to give greater zone adjustment to the forefoot area. It takes one of their favourite off-road adventure cycling shoes to a whole new level of comfort, fit and performance, with modern styling as standard. Add to this the Mountain Competition real rubber sole, and you have a mountain biking shoe that’s ready to take on any challenge.

Features:

  • Last: MX Competition Last – Featuring a larger toe box & tighter heel than the Comfort Plus Last and with slightly more overall volume than the Sport Last. Exceptionally secure for hard riding/racing with enough room in the toe box to prevent binding when running up inclines or negotiating those tricky technical sections, while the wider toe box gives your feet a more natural fit and platform.
    Lake's MX Competition Last ensures that the MX239 mountain bike shoe is designed to maximize your performance when riding off-road adventures or racing on the rough stuff – for as long as your adventures last.
  • Outsole: The MX239 comes fitted with Lake's Competition 100% Carbon Fiber Sole, alongside their Mountain Competition real rubber sole, and with extended protection for excellent ground stability. This added outsole protection helps to ensure stability on all types of surfaces, while giving necessary performance on the pedals. The rubber extends over the front edge of the shoe, providing you with important protection against wear and tear on loose terrain.
  • Upper: This latest high-performance off-road shoe is available in Clarino Microfiber or Helcor leather upper with mesh and Outlast heel lining. The Helcor Abrasion resistant leather is specifically designed to be extremely durable against rubbing, scrapes, and scuffing. The Clarino Microfiber is super tough and resilient to the arduous wear and tear of long rides on all types of terrain, maintaining its shape and stability, while being lighter than full-grain leather and more durable at thinner gauges. This allows Lake to give you a cycling shoe that remains stable in all riding conditions, and which will stand the test of time. 
    With your foot wrapped in their legendary Lake comfort, the Outlast temperature regulating heel and tongue lining offers a luxurious foot feel, while maintaining a breathable, durable & firm grip to your foot.
  • Closure: BOA® Fit System Li2 Dials. The Li2 dial is the most advanced platform in cycling, offering a precise, micro-adjustable fit in both directions and designed to resist abrasion. There is not one element that can take credit for shoe fit on its own. Closure and comfort come down to several details, which is why here at Lake, they take time to design shoes with what they believe to be the best comfort and closure systems. The dual BOA® fit system is not unique to cycling, but it is how they use this dial system in conjunction with their pattern work, their world-class shoe Last and their selection of superior upper materials that make this system work.
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