specialized giant cube cannondale Mavic Castelli endura altura

Topeak Presta Valve Extenders

Price Match
1 review
Add to Basket

Product Description

Presta Valve Extender

Precision machined aircraft aluminum Presta Valve Extender with rubber seal. 

Size (L x W x H) 
  • 4.3 x 0.7 x 0.7 cm
  • 1.7” x 0.28” x 0.28” 

  • 3.4 g / 0.12 oz

Presta Valve Extender XL

Precision machined from aircraft grade aluminum, this extra long presta valve extender fits deep-dish and carbon rims from 60mm-90mm. O-ring seal ensures a leak-free fit. 

Size (L x W x H) 
  • 7.5 x 0.7 x 0.7 cm
  • 3” x 0.28” x 0.28”

  • 6.4 g / 0.23 oz

    Occasionally, without notice, manufacturers change product design and/or specifications.

    Topeak Presta Valve Extenders Reviews

    Write your own review
    Overall Rating:
    out of 5
    Build Quality
    Value For Money

    Customer Reviews (1)

    Presta Valve Extender

    This is really well made and works a treat! Very useful so you never get caught out with too short a valve on your inner tube.

    This is really well made and works a treat! Very useful so you never get caught out with too short a valve on your inner tube.

    Close review
    5 out of 5
    Build Quality: 5/5
    Performance: 5/5
    Value For Money: 5/5

    Bike Pumps Guide

    What are bike pumps?

    A bike pump is essential for keeping your tyres inflated, preventing pesky pinch punctures and providing more efficient riding. Tyres gradually deflate even if your bike stays inactive for a while, so it’s good practice to top them up as often as you can.

    Who needs a bike pump?

    Anyone with a bike. A mini pump or CO2 cannister can be vital in getting you home after a puncture, or to work on time if you’re commuting.

    What are the choices?

    Traditional pumps are easy to use and inexpensive to buy. A hand pump is operated with a pumping action and is available in standard or mini size. Both types can be fitted to eyelets in your bike frame or smaller pumps will fit in a saddle bag. Track or floor pumps are great for the garage – inflating high psi levels in just a couple of movements. CO2 cannister instantly release air into your tyres and are diminutive in size.

    What should I buy with it?

    If your pump isn’t compatible the valve on your tyre (Presta or Schrader) you may need to buy an adaptor. CO2 cartridges require a small adaptor for use.

    Anything else?

    A gauge is a good way of seeing how much air you’ve added, preventing the dreaded pop sound from an overambitious inflation. Also, NEVER take CO2 cartridges with you on an aeroplane!

    See our Bike pump guide for more.

    Delivery & Guarantee

    UK Delivery Information

    We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE in the UK, regardless of the size and on all orders over £20.

    Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.

    Please note that Pre-Order dates can sometimes change due to updated stock information.

    Click here for more UK and international delivery information.

    Returns & Warranty

    It's easy to return a product with our 365 day, hassle free returns. 

    We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).

    Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.

    If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.

    For more information please visit our Returns & Warranty page.