Therm-ic Bike Socks S.E.T® heated cycling socks
£46.99
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Goes well together
Therm-ic Bike Socks S.E.T® heated cycling socks, £46.99
+ Therm-ic S-Pack 2400 batteries for heated socks, 2-pack, £67.99
Total £114.98
£46.99
Therm-ic Bike Socks S.E.T® heated cycling socks
Shipping from £3.99 · Choose your delivery option at checkout.
- 14-day right to cancel
- Secure payment
- Delivery nationwide
- 30-day right to reject
You pay on a secure payment page. We never see your card details.
Commute in January too
Dark, cold mornings get easier when your feet stay warm all the way to work.
The battery sits on the cuff
The S-Pack snaps on high up the sock, well above the shoe, where it doesn't disturb your pedalling.
Wash like regular socks
Unsnap the batteries and wash in a laundry bag at 30 °C.
Product FAQ
Are batteries included?
No, the socks are sold without batteries. They run on Therm-ic S-Pack batteries, which snap onto the cuff: S-Pack 2400, S-Pack 3000B or S-Pack 4000B (the last two can also be controlled with Therm-ic's app via Bluetooth). The batteries are available here in the shop.
Which size should I choose?
Go by your shoe size (EU): 35–36, 37–38, 39–41, 42–44 or 45–47.
How do I wash the socks?
Remove the batteries first. Turn the socks inside out and wash by hand or in the machine in a laundry bag, at 30 °C and 400 rpm at most. No bleach, no fabric softener and no tumble dryer: dry them flat, not on a radiator.
Is the heat safe, and can I sleep in them?
Do not sleep with the heat on. Start on level 1 or 2: Therm-ic advises against leaving level 3 on for more than a few minutes, as the skin can get too warm. Check regularly for redness. If you find it hard to feel heat and cold, for example with diabetes or poor circulation, or if you have sensitive skin, ask a doctor before using them. Children should only use them under adult supervision and on the lowest level.
How fast will it arrive, and can I change my mind?
Delivery options and times are on our Delivery page. You have a 14-day right of withdrawal and a 3-year right to complain – see the Returns page.
Description
Winter cycling is great until your toes go numb. Bike Socks S.E.T® are Therm-ic's heated cycling socks: slim and close-fitting so they fit in cycling shoes, with an S.E.T® heating line that gives mild, even warmth.
They are knitted in polyamide microfibre that moulds to the foot, with reinforcement at the heel, toe and top of the foot where wear is greatest.
They are sold without batteries and run on Therm-ic's S-Pack 2400, 3000B or 4000B, which snap onto the cuff. Three heat levels; with the S-Pack 2400 up to 11 hours on the lowest level, according to Therm-ic.
For commuting in the dark and below zero, and for road, gravel or trail riding when it gets cold.
Features
- Slim fit that works in cycling shoes
- S.E.T® heating line for even, mild warmth
- Reinforced at heel, toe and top of foot
- 3 heat levels, up to 11 h on level 1 with S-Pack 2400 according to Therm-ic
- Sold without battery – fits S-Pack 2400, 3000B and 4000B
Specifications
| Heating technology | S.E.T® (thin heating line around the toes) |
|---|---|
| Heat levels | 3, set with the button on the battery |
| Battery | Not included – Therm-ic S-Pack 2400, 3000B or 4000B |
| Heating time per level 1/2/3 (Therm-ic) | S-Pack 2400: 11 / 5 / 3 h · S-Pack 3000B: 14 / 6 / 4 h · S-Pack 4000B: 20 / 8 / 6 h |
| Material | 96% polyamide, 4% elastane |
| Sizes (EU shoe size) | 35–36, 37–38, 39–41, 42–44, 45–47 |
| Made for | Cycling: commuting, road, gravel, MTB |
| Washing | Without batteries, inside out, 30 °C max in a laundry bag, dry flat |
| Warranty (Therm-ic) | 2 years |
Delivery and returns
You choose your delivery option at checkout:
- Standard delivery (tracked), 3–5 working days – £3.99
- Express delivery, 1–2 working days – £6.99
You have a 14-day right to cancel from the day you receive your item. Contact us within 14 days if you want to cancel your order.
Read more about returns and cancellationsWarranty and complaints
Your goods are covered by the Consumer Rights Act 2015: they must be of satisfactory quality, fit for purpose and as described. If something is wrong with your item, contact our customer service and we will help you.
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