Sunday trading: SiS nutrition, cheap inner tubes and more from Garmin, Continental and Castelli

Everything you need for getting out and enjoying longer rides in better weather

We’ve just passed Spring equinox, so we in the northern hemisphere are at last now officially in the lighter half of the year. So what better way to celebrate than picking out the best deals for great value cycling in these longer days.

With each product is a ‘Buy Now’ link. If you click on this then we may receive a small amount of money from the retailer when you purchase the item. This doesn’t affect the amount you pay.

These are the best deals we’ve found this weekend, but check out our comprehensive list of the best bike deals and offers on cycling kit for more.

Top USA and UK deals

Science in Sport GO Isotonic Energy Gel Mixed Pack (10 x 60ml)
Science in Sport GO Isotonic Energy Gel Mixed Pack (10 x 60ml)
For rides over 1.5 hours, you’ll burn through the reserves of glycogen stored in your muscles and therefore need to take on some additional carbohydrates so as not to ‘hit the wall.’
For rides over 1.5 hours, you’ll burn through the reserves of glycogen stored in your muscles and therefore need to take on some additional carbohydrates so as not to ‘hit the wall.’
The gel format makes it super quick and easy to consume those necessary carbs – and there’s a huge range of flavours, so you’re sure to find one you like.
The gel format makes it super quick and easy to consume those necessary carbs – and there’s a huge range of flavours, so you’re sure to find one you like.
If you haven’t tried them before, why not get started with this multipack, including orange, apple, lemon and lime, cherry, fruit salad.
If you haven’t tried them before, why not get started with this multipack, including orange, apple, lemon and lime, cherry, fruit salad.
$17.00
USA: View deal at Wiggle | $17.00 $8.50
£15.00
UK: View deal at Wiggle | £15.00 £7.50
Or if you know what you like, you can pick up a bumper pack of 30 to keep you stocked up for a while.
Or if you know what you like, you can pick up a bumper pack of 30 to keep you stocked up for a while.
$60.00
USA: View deal at Wiggle | $60.00 $38.74 
£45.00
UK: View deal at Wiggle | £45.00 £27.00
Continental Grand Prix 5000 Tire - Clincher
Continental Grand Prix 5000 Tire - Clincher
Not only do worn tires not grip as well, leading to more nervous cornering, you’re also more likely to suffer some punctures on a set of rubber that’s on its way out.
Not only do worn tires not grip as well, leading to more nervous cornering, you’re also more likely to suffer some punctures on a set of rubber that’s on its way out.
Continental’s GP5000s are a firm favourite here at CW, being fast, grippy and – importantly – offering good levels of puncture protection.
Continental’s GP5000s are a firm favourite here at CW, being fast, grippy and – importantly – offering good levels of puncture protection.
$79.95
USA: View deal at Backcountry | $79.95 $44.99
£54.99
UK: View deal at Wiggle | £54.99 £36.99
Castelli Premio 2 Bib Short
Castelli Premio 2 Bib Short
Premio means "prize" in Italian – which is fitting, as these shorts sit at the top tier of Castelli’s range.
Premio means "prize" in Italian – which is fitting, as these shorts sit at the top tier of Castelli’s range.
As a consequence, the RRP is quite high, reflecting the high quality of the materials and craftsmanship that goes into creating these shorts.
As a consequence, the RRP is quite high, reflecting the high quality of the materials and craftsmanship that goes into creating these shorts.
So it’s well worth taking advantage of this discount for the sublime comfort that they offer
So it’s well worth taking advantage of this discount for the sublime comfort that they offer
Men's:
Men's:
$279.95
USA: View deal at Backcountry | $279.95 $194.96
Women's:
Women's:
$279.95
USA: View deal at Backcountry | $279.95 $169.97
Wiggle here.
For those in the UK, you can view Castelli's Spring and Summer collection at Wiggle here.
Garmin Edge 1030 GPS Cycling Computer
Garmin Edge 1030 GPS Cycling Computer
Garmin’s largest cycling computer delivers clear and accurate mapping, making it easy to follow your planned routes.
Garmin’s largest cycling computer delivers clear and accurate mapping, making it easy to follow your planned routes.
review here.
There’s a whole host of additional features this flagship model contains, which you can dig into in our review here.
$704.99
USA: View deal at ProBikeKit | $704.99 $499.00
£499.99
UK: View deal at Wiggle | £499.99 £399.99
Selle Italia SLR Superflow Saddle
Selle Italia SLR Superflow Saddle
Selle Italia is synonymous with quality saddles. If you are experiencing discomfort from excess pressure, it could be worth trying a saddle with a large central cutout, which – as you would imagine – go a long way to relieving that pressure
Selle Italia is synonymous with quality saddles. If you are experiencing discomfort from excess pressure, it could be worth trying a saddle with a large central cutout, which – as you would imagine – go a long way to relieving that pressure
$253.99
USA: View deal at ProBikeKit | $253.99 $163.49
£124.90
UK: View deal at Wiggle | £124.90 £109.91
LifeLine Wide Road Inner Tube
LifeLine Wide Road Inner Tube
Inner tubes – along with a multitool, tyre levers and a pump – are a must to take with you on every ride. You don’t want to end up stranded if you’re unfortunate enough to suffer a puncture.
Inner tubes – along with a multitool, tyre levers and a pump – are a must to take with you on every ride. You don’t want to end up stranded if you’re unfortunate enough to suffer a puncture.
These ones are designed for tyres between 28 and 35mm, but there’s a whole complement of different sizes and valve types available on Wiggle’s website.
These ones are designed for tyres between 28 and 35mm, but there’s a whole complement of different sizes and valve types available on Wiggle’s website.
$3.49
USA: View deal at Wiggle | $3.49 $2.99
£2.99
UK: View item at Wiggle | £2.99

That's all for this week, come back next Sunday for more deals!

Stefan Abram
Stefan Abram

Starting off riding mountain bikes on the South Downs way, he soon made the switch the road cycling. Now, he’s come full circle and is back out on the trails, although the flat bars have been swapped for the curly ones of a gravel bike.


Always looking for the next challenge, he’s Everested in under 12 hours and ridden the South Downs Double in sub 20. Although dabbling in racing off-road, on-road and virtually, to date his only significant achievement has been winning the National Single-Speed Cross-Country Mountain Bike Championships in 2019.


Height: 177cm

Weight: 67–69kg