Standard delivery to UK addresses is free over £29.

Next Day deliveries will be shipped same day if you place your order before 2pm Monday - Friday.

If you are not happy or have changed your mind you can return your unused product within 123 days of placing the order for a refund. Simply return it to us, free of charge, with all the original packaging.


Chilly spring days. Cool summer mornings. Brisk autumn evenings. Biting winter rides. The Rhythm Four Season Bib Tights are designed for proper every-season-in-a-day riding.

  • Top quality Thermoroubaix® fabric, made by M.I.T.I. in Italy
  • High torso keeps your core warm for simpler layering on top
  • Warm, wind-resistant, and water-resistant for all-weather riding

The Four Season Bib Tights have an innovative design, pairing the high torso style of deep winter bib tights with 3-season ThermoRoubaix® fabric. This combination provides extra core warmth cosiness in winter and simplifies your layering choices all year round. No more getting caught out in just a long-sleeved jersey on that first properly cold autumn day!

Manufactured in Italy by industry experts M.I.T.I., ThermoRoubaix® is a luxuriously soft and fleecy premium fabric. Insulating and wind-resistant, the dense-knit material wards off the worst of the wind chill when you’re on the drops. It’s also treated with a PFC-free DWR to repel passing showers.

The Four Season bibs feature a chest-mounted phone warmer pocket to prevent premature cold-induced battery drain. This keeps your valuables secure and, most importantly, alive! We’ve also added a zipped secure thigh pocket and an open rear mesh pocket on the back to pop your gels and bits of flapjack in.


Key Features

  • Soft, warm and fleecy ThermoRoubaix® fabric made by world experts M.I.T.I in Italy
  • Wind-resistant, dense-knit, brushed back fabric to keeps the chill off when you’re on the drops
  • High torso keeps your core warm for simpler, less bulky layering on your top half
  • 3 cargo pockets including chest-mounted phone pocket to prevent cold-induced battery drain
  • Men's specific chamois with dual density foam contours to your body to relieve saddle pressure
  • PFC-free DWR to shrug off damp without toxic chemicals
  • Siliconised zip pullers on thigh pocket and front for easy grabbing
  • Reflective detailing to keep you safe and seen on night rides
  • High cut front with zip access and zip opening at the ankles
  • Flatlocked seams to keep you comfy
  • 3 Year Alpine Bond

Vital stats


Next to skin


Main fabric: ThermoRoubaix® 85% nylon / 28% polyester / 17% elastane


Size M: 400g

Origin: China

Sustainability and Product Care

Product Care Information

Nice things are worth looking after properly, so when you’re back from your ride make sure you follow this advice: Wash at 40°C on a gentle cycle, DO NOT use fabric conditioners or softeners. DO NOT bleach. Rinse thoroughly in clean water. Line dry or tumble dry on low heat if you’re in a hurry.

We have dedicated Repair Stations in our stores and we're fully equipped to breathe new life into your old kit. This includes spare parts, patches, new zips and wash and reproofing of your down and waterproofs. Pop into any store or contact us online for more info.

Alpine Bond
If one of our products does not meet your expectations upon delivery, or if during its lifetime does not live up to the demands placed upon it, please return it to us for repair, replacement or refund. If the problem is our fault then we will do this to your satisfaction. If it’s your fault then we will help out the best we can. Find out more about our Alpine Bond here.


How It Is Made

PFC-Free DWROur Rhythm 4-Season Bib Tights use completely PFC-free DWR treatment on their outer fabric. PFCs are potentially harmful and have been found to build up in the environment. We don't like the sound of that so we've get rid of them.

Where It Is Made
Our products are made in the best factories in the world. We know the factories personally and they have all signed up to our Code of Ethics in our supply chain. This includes the Ethical Trading Initiative base code, fair pay, safe working environments, no child labour, no modern slavery, no bribery or corruption, no materials from conflict zones and humane farming methods.

All our factories sign up to our Code of Conduct. Find out where we make our product by visiting our Factories of Alpkit factory zone.

Reducing our carbon footprint
We are carbon neutral under PAS2060 and offset our Scope 1, Scope 2 and Scope 3 operations and transport emissions. We recognise that offsetting is not part of the solution but a point to pass through on a journey to Net Zero. Carbon Neutral is just a step in that journey.

We have joined the Science Based Targets Initiative which sets independent targets for us to achieve to do our bit to limit global warming to 1.5°C. Our targets are to halve our Scope 1 and Scope 2 emissions by 2025 based on 2018 base year and reduce our total carbon intesnity by 15% every year to achieve genuine net zero by 2050.

End of life
When your partnership with this product is over send it back to us and we will pass it on to someone that needs it through our Continuum Project.