Base layers are the cornerstone of any cyclists wardrobe, or they should be anyway! It's essential to get one that fits closely and wicks sweat well keeping you dry and at a constant temperature. That way you're likely to stay warm and comfortable without catching a chill.
Although we mostly hear about base layers in the lead up to winter they can be hugely beneficial all year round, it doesn't really matter what the weather's doing if you have a good quality base layer next to your skin as it will help keep you dry and a constant temperature. Even during the summer months having a sleeveless base layer under a jersey can keep you drier than without one. This is mainly down to the fabric being able to wick the sweat away from your skin and to outer layers to be evaporated off.
But seeing as we're heading for winter if you don't have a base layer that performs well, now is the time to buy one. The trouble is there are so many to choose from, many styles, designs and fabrics too, all with different properties ad benefits, how do you choose the right eon for you?
Firstly you need to consider the weight of the fabric, a base layer should, ideally, be lightweight, allowing you to add layers over the top without feeling confined by fabric. A mid-weight fabric is a good idea if you plan on riding when it's really cold but the fabric may not have the same fast drying properties of some lighter weight fabrics.
It used to be thought that synthetic fabrics were better for active wear being faster drying and lighter weight, but new fabrics and wool blends such as Merino wool offer odour free and supremely comfortable options. Expect a high price tag though, you'll have to pay for the warmth and comfort, this fast drying, high wicking fabric does not come cheap but there is no turning back once you've tried it!
Some fabrics contain silver strands to reduce bacteria build up and the odour associated with baselayers. Unfortunately being a wicking layer base layers can get a bit pongy even when washed at high temperatures, although good quality wools tend not to.
Some manufacturers mix fabrics within the same garment, having lighter weight fabrics on the arms and a mid-weight fabric on the torso for warmth. This saves having a bulky feeling when you don't need so much insulation, ideal for warmer winter days and autumn.
Fit is essential too, a baggy base layer isn't going to be as effective as a close fitting one, make sure you find one that suits your body shape and for women that means a women's specific one to take into consideration for bust and waists. Arms tend to be shorter on women specific designs and this saves having a bulge of excess fabric at the wrists. When you're trying a base layer on think about where the seams go, are these comfortable and will they rub under a jacket or if you wear a backpack? Flat-lock stitched seams are ideal as they sit flat next to the skin and tend not to rub at all. Avoid pockets if you're likely to add further layers as they are pretty useless when covered up by a jacket or jersey and only add bulk.
Prices may vary substantially depending mainly on the fabric used, anything that contains wool, such as Merino, is going to be pricey, but as with most sports equipment you do get what you pay for. Lighter weight fabrics can be worn under layers when it gets cold, and will be a year round essential in your wardrobe. You can pay as little as £20 for a long sleeved base layer or up to £80 for a whiz bang version made from cute little sheep's wool.
Most manufacturers do offer women's specific designs although it can be tricky to find shops that stock a good range, check out our Shopping Partners for ideas.
If you're curvy then don't be tempted to go for a men's design, a women specific cut will be much more suitable and worth seaching for.
Stay warm and dry this winter....
LA
