For long distance triathletes, a spacious and aerodynamic top tube bag is essential. Enter the Xlab Stealth Pocket 400XP. With an optimal airfoil drag profile, a highly visible silver interior and elastic outer pockets that are perfect for storing electrolyte tablets, Ibuprofen or salt tablets, this bag is an essential partner for long and hard rides.
XLab Stealth Pocket 400XP
XLab Stealth Pocket 400XP
XLab's products have become synonymous with success amongst the ranks of the world's top Ironman athletes. The new Xlab Stealth Pocket 400XP certainly builds on the American company's expertise in the field of nutrition and essentials storage in a highly aerodynamic capacity on a triathlon bike. The Stealth Pocket 400XP is securely attached to your stem and top tube with three Velcro straps and thanks to the 5:1 ratio airfoil design, the bag has the lowest possible drag.
With the up front positioning of the Stealth pocket, you can maintain your aero position on the bike, without needing to reach to get something out of a jersey pocket. The four exterior pockets are ideally suited to tucking away small items like tablets, for quick and easy access during your race.
Inside the Stealth Pocket, your contents are kept highly visible against the silver lining so you can easy pick out what you need and pull it out. The bag also has a non-slip base so you don't have to worry about it moving along your top tube while you are riding.
- Optimal height and width reduces drag caused by stem and headset spacers with no increase in frontal area
- 5:1 ratio airfoil design for lowest possible drag
- No more fumbling for the small vitals, or risk dropping them when they are needed most
- Tuck away salt, electrolyte or Ibuprofen tablets into one of the 4 exterior pockets
- Pockets are highly elasticised to keep items protected yet are also easily accessible
- Large, easy-pull zipper for ease of access to main compartment even when race day adrenaline is at its peak
- Contents are highly visible against silver interior
- Non-slip bottom for steady storage
- Structured inserts retain aero shape
- Three long Velcro straps conform to a variety of top tube shapes
PRODUCT REF: XLAB2475
UK Delivery Options
Free Delivery on all orders over £30
Estimated delivery within 4 working days (a delivery charge of £1.99 for orders under £30.00 will apply)
CollectPlus Delivery - £1.99
Have your order delivered to your local shop for just £1.99! For Highlands and Islands, please allow up to 5 working days. Orders can be shipped to UK CollectPlus locations specified on the SigmaSport.co.uk website where they will be held awaiting collection for a period of 10 days.
Orders placed are normally dispatched within 2 working days.
Priority 1st Class Delivery - £2.99
Estimated delivery within 2 working days.
Next Working Day Delivery* - £4.99
A guaranteed tracked courier delivery, place your order before 3pm, deliveries are made Monday to Friday.
Saturday pre 12 Delivery - £4.99
Saturday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Saturday pre 12pm by courier. Package must be signed for upon delivery.
Sunday pre 12 Delivery - £4.99
Sunday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Sunday pre 12pm by courier. Package must be signed for upon delivery.
Reserve and Collect** - FREE
Reserve & Collect is available on all items marked 'Collection'. It is a FREE delivery option that allows you to collect your order from either our Sigma Sport Store, Hampton Wick or our Reserve & Collect location in Esher. Just select the Reserve & Collect button in the basket.
** Reserve and Collect Collections - Clothing, parts and accessories: Next day. Orders placed on Friday, Saturday or Sunday will be available for collection after midday on the Monday (excluding Bank Holidays). Bikes: 4 days if in stock at store, collect in up to 7 days (sometimes quicker) if in stock at warehouse.
* Next Working Day delivery is only available on items in stock in our warehouse and excludes pre- order items. Next Day refers to the next working day, Bank Holidays will add an extra working day to the estimated delivery lead times. UK next day excludes Saturday deliveries. This service is not available to some remote postcode areas. Please contact us for help.
London Same Day (Order Before 1pm)
We offer a Same Day delivery service into London. The cost is £25.00 under 2Kg and £35 over 2Kg. Place your order before 1pm, deliveries are made Monday to Friday. Please note this option excludes bicycles.
More information on our Same Day delivery options.
All our bikes are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for despatch. All you have to do is add the pedals, rotate and tighten the handlebars. Typically we can deliver your bike in 4 - 5 working days.
Deliveries are made Monday to Friday on a pre-12pm delivery. One of our customer service team will be in contact to arrange a convenient day for delivery.
More information on all our UK delivery options.
We ship to over 100 countries using Tracked Post or DHL for fast and reliable deliveries. To see delivery options and delivery times, please add your items to the basket and proceed to the checkout.
International customers have 30 days from their order date to return your order. Goods must be returned in new condition with all original packaging intact, undamaged and tags attached. For full details, see this link.
Free UK Returns
We offer a free returns service for our UK customers. Sigma Sport will happily refund or exchange any item purchased at Sigma Sport, excluding Sigma Sport gift vouchers and personalised products except when faulty.
More information on the Sigma Sport returns procedure.
Please alert me via email when this product is back in stock.
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