Deals on foul-weather jackets: big savings on Assos, Castelli, Gore, Santini, Sportful and dhb

Wiggle is offering 40 per cent off Assos's ultimate rain jacket. Assos designed the SturmPrinz to be the absolute best with no compromises and no corners cut, which is why at its full price it's super expensive. It's been Assos's top rain jacket for some time now – we reviewed it in 2014 and had to mark it down for the price – but with this deal that's not a factor any more.

A versatile jacket for all conditions outside the warmest months, the RoS means 'rain or shine'. Castelli uses Gore-Tex Infinium Windstopper X for the front and sleeves, to keep out the weather, while Nano Flex at the back lets built-up heat escape when you're working hard.

A windstopper designed to be breathable as well as warm, catering for conditions from 0-20ºC, which is a pretty broad range! NoRain fabric keeps the worst of the water off, and this garment offers a second skin fit that will suit those looking for the aerodynamic advantage of doing away with flapping fabric.

The Storm FLT jacket is designed for foul weather riding and is made from a breathable waterproof laminate that keeps your body at its optimum temperature. FLT means 'flashlight technology' – dhb has added carefully placed reflectives to keep you as visible as possible in low light conditions.

Sportful's Stelvio bad-weather jacket is exceptionally waterproof and windproof and is made from a Rainwick stretch fabric. This has a three-layer construction with a microporous membrane on the inside that give the jacket excellent breathability. The seams are all taped and it still comes in at a very light 165g.

The Gore Shakedry jacket was a real gamechanger when it was first launched: incredibly lightweight and incredibly waterproof. In this version Gore has added Polartec Alpha insulation to trap in body heat, giving the Shakedry a wider temperature range – now it can perform in cold, winter rain too.

Castelli's pro-level bad-weather jacket is made from a mid-weight three-layer Gore-Tex that not only has the waterproofing but also the breathability. Stretch panels made from Gore-Tex Topo ensure a perfect fit and a long tail keeps you protected from road spray. Great saving for UK customers here.

This is a three layer softshell designed for low temperatures and designed to fend of the wind, rain and cold. The fleecy inner provides insulation and there's a large zipped back pocket to keep all of your kit safely stowed.

Santini's Redux gilet features a windproof, stretchy Ghisallo fabric over the chest and shoulders with an insulating layer of Polartec Alpha thermodynamic fabric on the inside to keep in the heat. There's a range of colour ways and sizes still available at ProBikeKit's price – and it's a very good one indeed.

The Castelli Gabba is now a classic, having started a revolution in wet/cold weather gear back in 2010. Now in its fourth iteration, it's made from Gore-Tex Infinium Windstopper, which is lighter than the original fabric and exclusive to Castelli. Still the benchmark if you want to train and race in bad weather. Stock looks limited, so hurry up!