Sunday trading: Save 40% on Shimano's 105 groupset plus much more

Oakley glasses for less than £100, anyone?

This week, Shimano's 105 groupset is on a 40% discount at Chain Reaction Cycles, which means if you're looking to upgrade your groupset, now's the perfect time. Alongside this, there's also discounts on Oakley Sutro glasses and Continental GP5000 tyres – another cracking upgrade choice.

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.

Shimano 105 R7020 Disc groupset was £799 now from £478.99

Shimano 105 R7000

New 105 looks far nicer than the old model

Read more: Shimano 105 review

The do-it-all groupset that is Shimano 105 has been discounted by 40%. It's beautifully designed offering the same excellent performance as Shimano Ultegra, just at a lower price point. This particular selection is Shimano's disc brake groupset, which offers the equivalent excellent braking quality of higher end groupsets.

Buy now: Shimano 105 R7020 Disc groupset at Chain Reaction Cycles for 3478.99 (opens in new tab)

Oakley Sutro Prizm sunglasses were £130, now £91

Read more: Oakley Sutro Prizm review

The Oakley Sutro glasses are some of the most recent, and largest, glasses that Oakley has made. The massive lenses give excellent peripheral vision and great protection from the elements. The Prizm lenses are of the same excellent quality as on Oakley's other models.

In our testing we did find that they're better suited to wider faces, however.

Buy now: Oakley Sutro Prizm sunglasses at Tweeks Cycles for £91 (opens in new tab)

Castelli Superleggera jacket was £95, now £66

The Superleggera is a lightweight jacket perfect for throwing on during showers or on long descents, packing away nicely in a rear pocket when not in use.

Buy now: Castelli Superleggera jacket for £66 (opens in new tab)

Continental GP 5000 clincher road tyres were £119, now £69

Continental GP 5000 Tyres

(Image credit: Cycling Weekly)

Read more: Continental GP 5000 clincher review 

The GP 5000 clincher models are excellent tyres. They're fast, grippy and are, as is the way with Continental, almost indestructible. This twin pack offers great value for money, with two tyres costing £69 – offering a saving of £50.

Buy now: Continental GP 5000 clincher road tyres at ProBikeKit for £69 (opens in new tab)

More great deals:

Prime RR-50 SE carbon clincher wheelset was £779, now £429 (opens in new tab)

Scicon Aerotech Evolution X bike box was £699.99 now £399.99 (opens in new tab) / $479.99 (opens in new tab)

Endura FS260 Pro Slick overshoes were £24.99 now £9.50 (opens in new tab)

Vittoria Corsa G+ Isotech tyre was £54.99 now £31.99 (opens in new tab)

Fizik Aria R3 shoes were £264 now £30 (opens in new tab)

Vittoria Rubino Pro IV Contro G2.0 was £39.99, now £22 (opens in new tab)

dhb Classic Thermal bib tight was £70, now £56 (opens in new tab)

Continental GP 5000 tyres (pair) were £119.99, now £69.99 (opens in new tab)

Castelli RS Superleggera ss jersey was £115, now £52.50 (opens in new tab)

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