Absorb impacts while delivering exceptional flexibility and comfort.

Impact protection

D30 pads blend in with clothes so you'll completely forget you're wearing them

Freedom of movement

Elasticated silicone bands hold them firmly in place

Stability

Made of materials chosen for their excellent perspiration-wicking capacity

Moisture management

Resistant pads that are light, breathable and sturdy 

Resistant

S: 261 g
M: 271g Size L: 284g
Size XL:296 g (28 oz.)

Weight

Designed for mountain biking, D3O® Ghost™ Reactive pads combine lightweight construction and breathability with optimal protection.

Maximum wash temperature of 30°C. Very delicate cycle.

Condition

Intensity

Skill Level

Support Type

Protection Area

Tightening Type

Main Material

Protected part:Knee
CE Certification:Complies with Regulation (EU) 2016/425, which applies to personal protection equipment.
Technology:D3O® Ghost™ Reactive
Type of protection:Flexible
Type of fastening: To put on

In a nutshell:

D3O® Ghost™ Reactive: reactive technology absorbs impacts while delivering exceptional flexibility and comfort.

Impact protection technology

Turn the product inside-out before washing
Wash at a maximum temperature of 30 degrees Celsius.Do not tumble dry. Do not iron.2. Hang up to air dry

Washing instructions

Don' t let falls spoil your fun.With our lightweight and breathable knee and elbow pads, you'll enjoy complete freedom of movement while staying protected.Designed for mountain bikers, they'll back you up you on every climb, every descent, and every challenge, without ever getting in your way.

So comfy you'll forget all about them... until the moment of truth, when they'll make all the difference.Ride with confidence, dare more, explore further

FORGET YOU'RE WEARING THEM AND RIDE!

Take on any trail with confidence, wearing our knee and elbow pads designed to withstand any challenge!Lightweight, breathable, and resistant, they'll accompany you on all your outings without compromising on comfort or freedom of movement.

A PRODUCT THAT WITHSTANDS ANY CHALLENGE

Flip the silicone band over to effortlessly slip the pads on.Wear them directly on the skin under your undergarments, shorts or trousers.

Easy to put on and take off.

The reusable pack can be used to transport and store them

REUSABEL PACK

Rockrider

clearance

Brush up against nature! The durable fabric won’t get snagged or wear out.

Sitting comfort

Special regular cut and stretch fabric for riding comfortably.

With bike shorts that effectively wick away perspiration.

Take everything you need with you in the zippered pocket on the right thigh.

Pockets

These mountain biking shorts are designed for warm weather. Elastic waistband and secure pocket.

Drying in tumble dryer possible. Low temperature, maximum drum exhaust temperature 60°C.

Maximum washing temperature 30°C. Normal cycle.

Duration

Season

reinforced area

Number of Pockets

retaining strip

Weather Conditions

Place of Practice

Stitching Type

Practice Conditions

Pocket

Type of Length

Type of Bell

Style

Undershorts

Zipper Type

With Straps

Our model is 1.87 m (6’1") tall and weighs 77 kg (170 lbs). He is wearing a size M top and size L bottoms

Inside leg: 28.5 cm (11") in size L.

Model’s measurements

Built-in undershorts: Yes
Type of fastening: Buttons
Adjustable waist: No
Built-in waistband: No
Number of pockets: 1
Resistant to vegetation: Yes

In a nutshell

This foam pad is designed for occasional users wanting to improve at mountain biking. The support foam is soft with medium firmness. It provides good user comfort and protects the cyclist’s pressure zones for rides of up to 1.5 hours. 

Foam thickness: 13 mm (1/2”)
Foam density: 65 kg/m3 (4 lb/ft3)
Foam firmness: 25 kPa (3 1/2 psi).

A base layer with added comfort.

For carefree riding, plan ahead and keep the essentials handy:
- On your right, a secure pocket (17 cm x 15 cm [7" x 6"]) with a zipper that’s easy to open (even with gloves on!) so you can access items you need while riding with only one hand, such as your tissues, tire lever, etc.

One secure pocket

When mountain biking, gloves are often the last thing you put on and the first thing you take off. These shorts have a buckle on the waist so you can keep your gloves handy without putting them in your pockets. You can snap your ST 100 and ST 500 Gloves to the shorts with the press stud and keep them handy at all times.

Keep your gloves handy!

Find detailed info on care instructions for mountain bike clothing on our website

Care instructions

Based at the Btwin Village in Lille, our product design team constantly works to make Biking more comfortable for our users.
Our goal is to create products that respond to our users’ needs and promote a good Biking experience.


Product tests

Men's Sports Shorts

Absorb impacts while providing exceptional flexibility and comfort

D3O pads blend in with clothes, so you'll forget they're even there

Secured by elastic and silicone bands to stay firmly in place

Made of materials with excellent moisture-wicking capacity

Breathability

Resistant with a lightweight, breathable, and sturdy pad

S: 200g
Size M: 206g Size L: 214g
Size XL:218 g (28 oz.)

Protected part: Elbow
CE Certification: Complies with Regulation (EU) 2016/425, which applies to personal protection equipment.
Technology:D3O® Ghost™ Reactive
Type of protection: Flexible
Type of fastening: Put on

D3O® Ghost™ Reactive technology absorbs impacts while providing exceptional flexibility and comfort.

Turn the product inside-out before washing
1. Wash at a maximum temperature of 30 degrees Celsius.Do not tumble dry. Do not iron.2. Hang out to dry

Don't let falling spoil your fun.Our lightweight and breathable knee and elbow pads give you total freedom of movement while keeping you protected.Designed for riders, they support you on every climb, every descent, and every challenge, without ever getting in your way.
So comfortable that you'll forget you've even got them on... until the moment of truth, when they'll make all the difference!Ride with confidence, dare more, explore further

With our tough-as-nails knee and elbow pads, you can tackle every trail with confidence.Lightweight, breathable, and resistant, they're designed to accompany you on all your outings without compromising on comfort or freedom of movement.

A PRODUCT TO WITHSTAND ANY CHALLENGE

Flip the silicone band over to slide the pads on effortlessly.Wear them right on your skin under shorts or trousers.

The reusable pack serves as a transport case and storage cover.

REUSABLE PACK

Cycling Reflective Jackets

Pre-shaped medium density foam pad.
Thickness: 13 mm
Density: 100 kg/m³

Warmth

Stretchy fabric ensures shorts stay in place at the waist and thighs.

Designed for beginners riding for up to 2 hours (50 km) in cool weather.

Length

Frequency

belt height

Reversible

To ensure greater comfort in the saddle, we created this medium density chamois pad.
The fabric is soft and breathable. The padded zone is soft, with a density of 100 kg/m³ and a thickness of 13 mm. Perforated fabric actively wicks away perspiration. The pad keeps you comfortable on rides of up to 2 hours.

Our new medium density pad

The shape of the padded zones was defined by tests on a sheet of pressure, designed from a dummy moulding and approved after various trials and usage tests. These tests, conducted on real cyclists, involved measuring the pressure points on the saddle. The padded zone covers contact points where pressure is greater. There is a dart at the front for a better fit.

Shape

The ischium bone and the perineum are covered and protected. The reinforced area between the legs is relatively narrow to prevent irritation from rubbing while pedalling. Channels have been embossed into the reinforcements to provide greater flexibility.

Reinforced areas

Machine wash at 30°C. Wash on a synthetics cycle. Turn the garment inside out. Do not add fabric softener. Hang to dry in a warm, well-ventilated area. Do not tumble dry. Do not dry clean. Do not add bleach. Do not place on a heater to dry.

Based at the Btwin Village in Lille, our product design team constantly works to make cycling more comfortable for our users.
We strive to create products that meet our users’ specific cycling needs and eliminate unnecessary features. We then test our products in the field, as we are convinced that subjecting them to real-world conditions, like the ones you experience on your bike, is the only way to continuously improve our products.

Cycling Pants and Overpants

The cut is designed to provide better freedom of movement while mountain biking.

The breathable fabric keeps you dry throughout your ride.

Compact design

Zippered pocket in the back for carrying small items. 

Lightweight and comfortable to wear. 
170 g (6 oz) in size L.

Lightweight

This long-sleeved jersey is designed for your first mountain bike rides in warm weather. Compact, regular cut and durable material on the sleeves.

Collar Type

sleeve length

Waterproof

anti-uv

Our model is wearing a size M top and size M bottoms.He is 1.83 m (6’) tall.

Sizing Information

Gender: Men’s
Sleeve type: Long
Cut: standard
Number of pockets: 1
Resistant to vegetation

Tightly woven fabric allows you to ride along trails without worrying about branches and leaves.
The result? A real mountain biking jersey that resists vegetation and friction from the straps of your hydration backpack.
The material also offers good ventilation!

Resistant to friction

This mountain biking jersey is both sporty and relaxed!
The cut and seams are designed to prevent friction and keep you as comfortable as possible while riding.
For example: the back of the jersey is long enough to keep your back covered when leaning over your handlebars.

Straight cut

Plan ahead and keep the essentials handy:
 - On your right, a secure pocket (16 cm x 11 cm [6 1/3 x 4 1/3”]) with an easy-to-open zipper (even with gloves on!) so you can access whatever you need while riding with one hand, such as your tissues or tire levers. 
- The jersey material is very stretchy; we recommend using it for lightweight items.
- You can pack the jersey down into this pocket for easy transportation and storage. 

Length: 16 cm (6 1/3”)
Width: 10 cm (4") Height: 5 cm (2")

Packed size

Find detailed care instructions for mountain bike clothing on our website

Wear a helmet and gloves when mountain biking: not just for falls, but also to protect yourself from low branches! For comfort, wear a pair of padded shorts to prevent chafing. A water bottle or hydration backpack will keep you hydrated. And finally, puncture repair spray so you can finish your ride without needing repair tools.

Advice from the team

Based at the B’twin Village in Lille, our product design team constantly works to make biking more comfortable for our users.
Our goal is to create products that respond to our users’ needs and promote a good cycling experience.


Men's T-Shirts & Tank Tops

The fabric withstands friction and snags.

Ride in comfort: straight cut, tighter cuffs, and elasticated fabric. 

Its specific component keeps you dry as you ride. 

2 secure zipper pockets (smartphone compatible). 

Designed to be comfortable with or without MTB protection. 

Compatibility

The adjustable waistband holds these bottoms in place as you ride. 

Designed for worry-free riding through the undergrowth. Unisex sizing fits both men and women.

Maximum wash temperature of 30°C. Delicate cycle.

Ironing at a maximum soleplate temperature of 110°C. Steam treatment may cause irreversible damage.

modular

Windproof

Customization

Sex: Men / Women
Cut: Regular
Number of pockets: 2
Resistant to vegetation

Men's Pants

The fleece lining provides effective protection from the cold. 210 g/m²

4 back pockets (1 zippered)
2 side pockets (1 zippered)

Full-length zipper for good ventilation during intense workouts

Ventilation

If you want to keep riding in cooler weather, the RC 100 Jersey is ideal.

Top Shape

To determine a fabric’s breathability, we test its evaporative resistance or RET (based on the ISO 11092 standard). The lower its resistance, the more perspiration escapes and the more breathable it is. •	RET < 6: extremely breathable, suitable for intense workouts
•	RET 6 to 12: very breathable, designed for moderate exercise
•	RET 12 to 20: average breathability, not comfortable for intense exercise
• RET >20: little breathability, inappropriate for exercise

Fabric breathability
RET 5.16

Machine wash at 30°C. Synthetic cycle. Turn the garment inside out. Do not add fabric softener. Hang dry in a warm, ventilated area. Do not tumble dry. Do not dry clean. Do not add bleach. Do not place on a heater to dry.

Breathable, honeycomb fabric for effective perspiration wicking.

Quick drying

Designed for cycling in warm weather, this base layer wicks away perspiration and dries quickly. 

Men's Base Layers

Ultra-lightweight and breathable fabric that actively wicks away perspiration.

Stretchy bands at the ankle and arch keep these socks in place.

Lightweight socks for greater comfort while cycling.

Designed with a thin polyamide weave, these mid-length socks dry quickly, keeping you comfortable in summer.

Maximum wash temperature of 40°C. Normal cycle.

height of the sock

Packaging

Sock Height

Whether you use your bike for daily errands or for competitive racing, cycling is hard on your feet. Friction combined with perspiration can feel very unpleasant. Wearing specially designed socks can significantly increase your comfort!

The lightweight fabric wicks away perspiration for an extra comfortable ride.

Why wear Btwin Bike Socks?

Machine wash at 30°C. Synthetic cycle. Turn the garment inside out. Use minimal laundry detergent. Do not add fabric softener. Hang dry in a warm, ventilated area. Do not tumble dry.Do not dry clean. Do not use bleach. Do not place on a heater to dry.

Low socks measuring 10 cm (4") high in men's size 6.5-9 (women's 8-10.5).
There's very little height variation between sizes.

Sock height

Men's Socks

Regular fit.Stretch fabric for greater comfort and ease on the bike

The technical fabric dries very quickly.No more feeling cold on bike rides

Withstands snags and friction at the shoulders, sleeves, and pockets

Designed for mountain biking and bikepacking in warm weather, this regular-fit jersey features three pockets, two of which are zippered, and reinforced sleeves.

Gender: Men’s
Sleeve type: Short
Fit:Regular
Vegetation-resistant: Yes
Number of pockets: three at the back, including two zippered

Wide gel inserts on the palm to filter handlebar vibrations.

Cushioning

Fitting comfort

Very thin and elastic material feels very pleasant against the skin.

Stretchy fabric on the back adapts to different hand types. 

Stretch

Designed for professional cyclists as part of a technical partnership between Van Rysel and other professional teams.

anti-slip

Cycling Gloves

Compatible with bikes equipped with bottle cage screws.

Designed for carrying a water bottle on your bike.

Assembly Type

Position

Bike Hydration

EN 1078 certified
 with Mips® Air Node for enhanced angled impact protection. 

Features 8 air inlets connected to 7 outlets via channels. 

Uses in-mould technology for lightweight construction: 280 g (9.9 oz) in size M.

Designed for your sport rides. Lightweight and ventilated, this is the Decathlon CMA CGM team's mountain racing helmet. 

Sports/

Sport Accessories/

Safety & Protection/

Winter accessories/

rockrider

Mountain Bike Gloves, 500