clearance

For Shimano SPD-compatible cleats and shoes.

Compatibility

Easy to rotate

Designed for mountain, recreational, and exercise bikes.

Intensity

Bike Pedals & Cleats

Instantly change use by simply switching to the other side of the pedal. 

Ease of use

Flat side: foot stability when riding for work or pleasure.

Stability

Robustness

Weight

Our clipless/flat pedals are designed for riding on roads and in the city with either normal or Shimano SPD-compatible shoes.

Skill Level

Pedal Type

These pedals have a 9/16" (1.4 cm) standard thread that is compatible with all adult mountain, hybrid, city, and road bikes on the market.

Bike compatibility

To mount the pedals, you will need an 8 mm (5/16") Allen key.
Make sure you screw each pedal on the right way: clockwise for the right, and counterclockwise for the left.

Mounting

Dimensions of the flat part:
Length: 101 mm (4")
Width: 90 mm (3 1/2")

Dimensions

The holding and release tension of the SPD cleat is adjustable.

Adjustment

When learning to use clipless pedals, make sure you plan ahead each time you want to unclip and put your foot down (at traffic lights, when stopping, or when there's an obstacle in the way).
If you aren't yet completely at ease with cleats, you might want to use the flat side of your pedals on the more technical sections of your ride.

Security

These pedals are designed to last.
The CNC-milled chromoly steel spindle has been heat treated.
The high-quality oil seals ensure durability.
The double sealed bearings require little maintenance.

Product care

Axle: chromoly steel
Body: aluminum
Bearings: sealed ball bearings.

Materials

onlyonline

Shell wraps around the shoe for enhanced durability.

Abrasion resistance

Full sockliner for comfort from heel to toe.

Fitting comfort

Multidirectional lugs allow you to pedal and walk without slipping.

Traction

Feet stay in place easily thanks to quick lacing system and heel stiffener.

Sock-like construction and elastic fabric hug your foot.

Easy dressing

Easy to mount your cleats (2 holes), and a pocket for the laces.

Compatible with flat pedals and SPD cleats (sold separately).

Lightweight and pleasant to wear (367 g in size 9.5).

Lightweight

Designed for mountain bike rides of up to 4 hours.
Compatible with platform pedals and SPD cleats.

Removable Sole

Weather Conditions

Shoe Height

Toe Clip Type

Place of Practice

Waterproof

Practice Conditions

Foot Width

Sole Type

Tightening Type

Main Material

Sometimes surprises along your way leave you no choice but to push or carry your mountain bike. Our hybrid sole is inspired by trail running (for grip on the ground) and mountain biking (for grip on the pedals) to keep you comfortable and supported whether walking or cycling. 

The heel stiffener and flex grooves keep you comfortable when walking. 
And its grooved multidirectional lugs drain water and mud whether going uphill or downhill, walking or cycling.

Hybrid sole

In addition to giving you traction when walking and pedalling, the ST 500 shoes will also let you ride worry-free: the durable shell limits impacts and abrasion. The elastic sockliner all along the opening makes it easy to slip them on and prevents dust and pebbles from getting in.
To prevent unintended snags, tuck the quick-lacing system into the tongue!

Comfortable and durable. 

Reinforced forefoot for protection against unexpected impacts or stones kicked up by the wheel.

Reinforced forefoot

When you start mountain biking, clipless pedals aren’t necessarily a priority. This is why these shoes grip the pedals well, even without cleats. And if you want to take the plunge, the sole has a rigid section for fixing cleats without adjusting everything!
Easily mount your SPD cleats with the 2-hole design and reference points engraved onto the sole.

Clipless pedals

For the best fit, use the following models:
- Btwin SPD dual 500
- Btwin SPD clipless 100
- Btwin SPD clipless 520
- Shimano SPD dual M324
- Shimano SPD clipless M520
- Shimano SPD clipless XT-M780
Compatibility with Enduro/Freeride clipless platform pedals is not guaranteed (e.g. Btwin SPD clipless 540, Shimano SPD clipless Enduro XT-M8020, Shimano SPD clipless M424). For these pedals, you will need to try them first.

Compatible with clipless pedals

You can find detailed info on looking after your mountain bike clothing on our website.

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.

Product tests

Cycling Shoes

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

Moisture management

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

Style

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.

Care instructions

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

Easy to clip in: SPD® compatible on both sides.

Our 520 pedals are designed for adults doing sports mountain biking: entry model to introduce you to clipless pedals.

These pedals come with screws and Shimano SPD-compatible Rockrider cleats.

Box contents

These pedals have a 9/16" (1.4 cm) standard thread that is compatible with all adult mountain, hybrid, road and indoor bikes on the market.

The 520 clipless mountain bike pedals are compatible with all shoes that can take Rockrider cleats that are Shimano SPD compatible.
We recommend the ST 100 (ref. 8512376), ST 500 (ref. 8500914), XC 100 (ref. 8512218) or XC 500 (ref. 8512245) mountain bike shoes.

Bike and Shoe Compatibility

To mount the pedals, you’ll need a 15-mm (3/5") wrench or a 6-mm (1/4") Allen key.
Make sure you screw each pedal on the right way: clockwise for the right, and counterclockwise for the left.

When learning to use clipless pedals, make sure you plan ahead each time you want to unclip and put your foot down (at traffic lights, when stopping, or to go around an obstacle).
If you aren't yet completely comfortable with cleats, you might want to have your pedals flat on one side (ref. 8405478) to use on the more challenging sections of your ride.

Axle: chromoly steel
Body: aluminum
Cage: aluminum
Bearings: ball bearings

700x35 to 700x45 tires (28"). 48-mm valve.
ETRTO 35/45 – 622

Optimized composition to guarantee your inner tube has a good seal.

Compatible with 700 diameter tires, with a cross-section ranging from 35 to 45 and a 48-mm Presta valve.

Tire Assembly

Valve Type

Wheel Size

Self-Repair

Section

Etrto

Check the sidewall for tire information (diameter and width). For example, 27.5 x 1.90 means a tire with a 27.5” diameter that is 1.90” wide.
The dimensions in mm (ETRTO international unit) are also on the tire sidewall.
For example 50-584 means the tire is 50 mm wide with an inner diameter of 584 mm (or 27.5 x 1.90).

How to choose your inner tube

Remove the old inner tube using Btwin tire levers.

Removing an inner tube

Check the condition of your tire and replace it if necessary. 
Make sure no objects are lodged in the tire.
Check the condition of your tire rim strip.
A rim strip that’s even slightly bent can cause punctures.
Check that your rim doesn’t have any other issues that could damage your inner tube.

Checks to carry out before installing an inner tube

Watch our video before you start.
Pre-inflate the inner tube slightly to avoid pinching.
Make sure you’re using the correct valve for your rim and then insert it.
Put the entire inner tube inside the tire so that it fits inside the rim.
Take care not to pinch the inner tube when installing it.

Installing the inner tube

Start installing the tire at the valve.
Finish installing the tire across from the valve to avoid pinching the inner tube.
Never install your tire with a tool or a tire lever, as you risk pinching or puncturing the inner tube.

Installing the tire

Carefully inflate your tire to the pressure recommended by the manufacturer (visible on the tire sidewall in PSI or bars: 1 bar = 14.51 PSI).
Regularly check that your tire is in the correct position as you inflate it.

Inflating the tire

To avoid punctures from pinching and for the best tire performance, we recommend checking your tires and inflating them to the suggested pressure before every ride.

Pro tip

Weight:

Bike Tubes & Valves

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

Sitting comfort

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

Freedom of movement

Fully co-designed cycling shorts. Special attention was paid to the waistband and hems: an excellent fit without excessive pressure!

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

Length

Frequency

Season

reinforced area

retaining strip

Stitching Type

Pocket

Type of Length

Zipper Type

With Straps

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.

Men's Leggings

Volume: 0.6 L (1/10 gal). Can carry a spare inner tube, tire levers, patch kit, etc.

Capacity

Easily secures to 2 spots (saddle and seat post) with hook and loop bands.

Easy assembly/dismantling

Zip closure for easy access to your belongings, even when on the saddle.

Easy opening/closing

Exceptionally durable materials for a longer lifespan.

Specifically positioned to accommodate a light.

Designed for carrying the essentials you need for bike repairs and a few small items.

Height (cm)

Volume (L)

Volume (ml)

Condition

Weight (g)

reflective

Position

Attachment Type

This bag can typically hold:
- One 700 x 35-45 inner tube + 2 tire levers + 1 multi tool + repair kit with patches + spanner set + debit card
OR
- Two 700 x 25-35 inner tubes + 2 tire levers + 1 multi tool + two 16 g (1/2 oz.) C02 cartridges + inflation valve
OR
- One 27.5" x 1.9-2.5 + 2 tire levers + 1 multi tool + two 20 g (7/10 oz.) C02 cartridges + inflation valve
OR
- One 29" x 1.7-2.2 inner tube + 2 tire levers + 1 multi tool + two 20 g (7/10 oz.) C02 cartridges + inflation valve

This multitool was designed to let you make adjustments and/or repairs to your bike while out on a ride.This compact and light 6-in-1 multitool 100 won't slow you down while riding.4 Allen keys (3 / 4 / 5 / 6 mm [0.1, 0.15, 0.2, 0.25"]), 1 Phillips & 1 flat screwdriver

Includes 6-functions multitool

Pack of three yellow, simple, sturdy, light, and practical tire levers. Suitable for all types of tires.
Designed for removing all types of bike tires. The tip allows you to deflate the tire and its edges attach to the spokes for greater ease.PA66 polyamide material avoids breakage when bent.Tire lever that clips together for easy storage.

Includes 3 tire levers

Bike Bags & Backpacks

The fabric wicks away perspiration and dries quickly.

Pockets

Designed for those getting started with road cycling in warm weather.

Closed Pocket

Collar Type

Number of Pockets

sleeve length

anti-uv

Air resistance refers to how air passes through the fabric: 482 L/m²/s
The higher the resistance, the more air flows through the material and the quicker perspiration dries on the skin, which slows the component’s saturation.

The speed of diffusion reflects the drying speed: 8.25 mm/s (1/3"/s)
The greater the diffusion, the faster the material dries, so it won’t become saturated.

Perspiration wicking

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.

Our team of product designers based at the Btwin Village in Lille work continuously to make biking more comfortable for our users. Our obsession is to create products that meet the specific biking needs of our users and eliminate hindrances to a good biking experience.
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.

Men's T-Shirts & Tank Tops

Stretchy enough to fit different head sizes.

Anatomic design

A lightweight product that's easy to wear in hot weather.

The perfect protection for cycling in warm weather.

Maximum washing temperature 30°C. Normal cycle.

Type of Beanie

Bike Helmets

Very thin material for better moisture management.

Elastic bands at the ankle, the arch of the foot, and the tibia.

High-quality technical socks that go up to the base of the calf.

Socks developed in collaboration with Trerè Innovation srl in Italy to meet the needs of the most demanding cyclists; inspired by the products worn by professional cyclists. 


Development 

Mid-rise sock measuring 20 cm (8") high in size 6½-8.
The height doesn't vary much between sizes.

with 700 diameter tires, 23 to 32 mm cross-section. ETRTO 23/32 – 622

Designed for replacing the inner tube of your 700 diameter, 23 to 32 section tires with a 48 mm (2") Presta valve.

Check all the information indicated on the sidewall of the tire (diameter and width). For example, 27.5 x 1.90 means a tire with a 27.5" diameter that is 1.90" wide.
The dimensions in mm are also on the tire sidewall.
For example, 50-584 means your tire is 50 mm wide with an inner diameter of 584 mm (approx. 27.5 x 2.00).

Remove the old inner tube using a tire lever.

Check the condition of your tire and replace it if necessary. 
Make sure no objects are lodged in the tire.
Check the condition and position of your rim strip.
A rim strip that’s even slightly bent can cause punctures.
Check that your rim doesn’t have any other issues that could damage your inner tube.

rockrider

Mountain Bike Shoes - Expl 100 Black