Commencal Clash 20 Pure White Kids Mountain Bike
Commencal Clash 20 Pure White Kids Mountain Bike
Commencal Clash 20 Pure White Kids Mountain Bike
Commencal Clash 20 Pure White Kids Mountain Bike
Commencal Clash 20 Pure White Kids Mountain Bike
Commencal Clash 20 Pure White Kids Mountain Bike
Commencal Clash 20 Pure White Kids Mountain Bike
Commencal Clash 20 Pure White Kids Mountain Bike
Commencal Clash 20 Pure White Kids Mountain Bike
Commencal Clash 20 Pure White Kids Mountain Bike
Commencal Clash 20 Pure White Kids Mountain Bike
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Commencal Clash 20 Pure White Kids Mountain Bike

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Load image into Gallery viewer, Commencal Clash 20 Pure White Kids Mountain Bike
Regular price $3,600.00
Sale price $3,600.00 Regular price $0.00
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SKU: BT4CLA20UK120

Vendor Brand: Commencal

The COMMENCAL CLASH 20 PURE WHITE is built for bold little riders with big mountain dreams. With 120mm of travel, kid-sized controls, and trail-ready geometry, it delivers grown-up performance in a compact, confidence-boosting package. From the buttery MANITOU fork to the grippy MAXXIS tyres, every detail fuels fearless exploration. Whether they're weaving through singletrack or bombing backyard berms, this bike keeps the ride smooth, safe, and seriously fun. For young shredders, it’s not just a bike—it’s freedom on two wheels.

Meet the COMMENCAL CLASH 20 PURE WHITE 2026 – the perfect ride for young shredders ready to tackle technical trails with style! Designed to give confidence and comfort to our little adventurers, this MTB isn't just a bike; it's an invitation to roam wild and free, much like a skeleton in leather—err, wait.

  • Junior MTB Excellence: Tailored for kids measuring 115cm to 158cm (3.9ft to 5.2ft), the CLASH 20 brings the thrill of mountain biking into their world with 20-inch wheels and 120mm of smooth travel.
  • Moto Style Braking: Enjoy the cool factor with left lever for rear brake and right lever for front. It's like riding a mini motorbike but without the engine and exhaust fumes!
  • Comfortable Control: With the MANITOU Machete Junit Pro fork specifically crafted for pint-sized riders, your little one will experience maximum comfort while darting through trails like a squirrel at a nut festival.
  • Adjustable Shock: The Deluxe Select shock brings simplicity and precision with pumpable air springs – perfect for growing riders who are always one adventure away from becoming a mountain legend.
  • Kid-Savvy Cockpit: The RIDE ALPHA cockpit features handlebars and ODI grips sized just right for smaller hands to grip and rip without fear of slipping away like that last bit of chocolate cake at a party.
  • Reliable Braking: Tektro’s two-piston HD-J2820 brakes provide powerful stopping capability, featuring adjustable lever clearance for those ever-changing little fingers.
  • Seamless Shifting: With an 8-speed MICROSHIFT Acolyte drivetrain and a wide gear ratio to let little legs take on big terrains, shifting becomes as easy as pie… mmm, pie.
  • Solid Wheels: The ALEXRIMS MD25 wheels are a symbol of reliability, paired with MAXXIS Minion DHR II tyres for grip that’ll inspire trust in even the stickiest situations.

Unleash your child’s adventurous spirit with the COMMENCAL CLASH 20 PURE WHITE, where every ride is an odyssey waiting to happen. Remember, specs are subject to change, just like how your kid's next favourite Pokémon might suddenly be a shiny Charizard.

  • Frame

    2023 CLASH 20, 130 mm travel
    20'', Alloy 6066, triple butted tubes, T4, T6. Bolu bearings

  • Shock

    ROCKSHOX Deluxe Select
    170 x 35 mm, rebound, threshold adjustment, 1 token

  • Fork

    MANITOU Machete Junit Pro, 120 mm travel
    20'', kids specific air cartridge, rebound, compression. Custom tuned for Commencal Bicycles, Boost (15 x 110 mm), 40 mm offset

  • Headset

    ACROS ZS44/ZS56
    Alloy cups, sealed bearings

  • Stem

    RIDE ALPHA 40 EXTERNAL
    40 mm extension, 31.8 mm

  • Handlebar

    RIDE ALPHA R15
    31.8 mm, 600 mm width, 15 mm rise, Alloy 6061

  • Grips

    ODI Elite Motion
    Black

  • Brakes

    TEKTRO HD-J2820, 2 pistons
    Rotors: TEKTRO TR 180-52, 6-bolt, 180 mm, 1.8 mm Thickness

  • Shifters

    MICROSHIFT Acolyte 
    8s

  • REAR DERAILLEUR

    MICROSHIFT Acolyte 
    8s

  • Bottom bracket

    PROWHEEL BB92
    Pressfit

  • Crankset

    PROWHEEL DMJ
    127 mm crank arms, 7075 alloy, 30t, Narrow wide
    Chainring: Included with crankset

  • Chain

    KMC X8
    8s

  • Cassette

    MICROSHIFT Acolyte 
    11-38t

  • Rims

    ALEXRIMS MD25
    20'', 28h, 23 mm inner width

  • Hubs

    Rear: FORMULA DHT-142S / Front: FORMULA DC-611
    28h, sealed bearings

  • Spokes/nipples

    SAPIM D-Light
    2.0-1.65-2.0 mm, double butted, stainless, with Nylok, black

  • Tyres

    MAXXIS Minion DHRII
    20'' x 2.30''

  • Seat post

    RIDE ALPHA
    31.6 mm, 250 mm length

  • Saddle

    SELLE ROYAL Explora JR
    Kids specific

  • Weight

    11,19 kg / 24,66 lb
    Without pedals. Weight may differ slightly due to manufacturing tolerances.

  • Pedals included

    Yes

  • Colour

    Pure White
    Shiny finish 

  • Accessories

    RIDE ALPHA CNC small pedals, down tube protector, chainstay protector, seatstay protector

  • Bicycle type

    ENDURO - FREERIDE KIDS 20

  • Frame material

    AL 6066 T4, T6

  • Frame weight

    2,8 kg / 6.17 lb

  • Rear travel

    125 mm

  • Shock length/stroke

    170 x 35 mm

  • Piggy back shock compatible

    No

  • Shock bushings

    20 x 8 mm Front, 30 x 8 mm + Bearings on shock head

  • Recommended/max. fork height

    430 mm - 440 mm

  • Headset type

    ZS44 / ZS56

  • Maximum tyre dimension (etrto)

    20 x 2,5"

  • Disc brake standard

    Post Mount 180 mm

  • Rear rotor max. size

    200 mm

  • Seatpost/seat clamp diameter

    31,6 mm - 34,9 mm

  • Bottom bracket type

    PF92 mm

  • ISCG

    No

  • Rear hub compatibility

    L=177 mm, M12, P1.0 mm - Hub 12 x 142 mm standard Maxle

Bike Geometry
Bike Sizing Guide
In Action
Spec Breakdown
  • Frame

    2023 CLASH 20, 130 mm travel
    20'', Alloy 6066, triple butted tubes, T4, T6. Bolu bearings

  • Shock

    ROCKSHOX Deluxe Select
    170 x 35 mm, rebound, threshold adjustment, 1 token

  • Fork

    MANITOU Machete Junit Pro, 120 mm travel
    20'', kids specific air cartridge, rebound, compression. Custom tuned for Commencal Bicycles, Boost (15 x 110 mm), 40 mm offset

  • Headset

    ACROS ZS44/ZS56
    Alloy cups, sealed bearings

  • Stem

    RIDE ALPHA 40 EXTERNAL
    40 mm extension, 31.8 mm

  • Handlebar

    RIDE ALPHA R15
    31.8 mm, 600 mm width, 15 mm rise, Alloy 6061

  • Grips

    ODI Elite Motion
    Black

  • Brakes

    TEKTRO HD-J2820, 2 pistons
    Rotors: TEKTRO TR 180-52, 6-bolt, 180 mm, 1.8 mm Thickness

  • Shifters

    MICROSHIFT Acolyte 
    8s

  • REAR DERAILLEUR

    MICROSHIFT Acolyte 
    8s

  • Bottom bracket

    PROWHEEL BB92
    Pressfit

  • Crankset

    PROWHEEL DMJ
    127 mm crank arms, 7075 alloy, 30t, Narrow wide
    Chainring: Included with crankset

  • Chain

    KMC X8
    8s

  • Cassette

    MICROSHIFT Acolyte 
    11-38t

  • Rims

    ALEXRIMS MD25
    20'', 28h, 23 mm inner width

  • Hubs

    Rear: FORMULA DHT-142S / Front: FORMULA DC-611
    28h, sealed bearings

  • Spokes/nipples

    SAPIM D-Light
    2.0-1.65-2.0 mm, double butted, stainless, with Nylok, black

  • Tyres

    MAXXIS Minion DHRII
    20'' x 2.30''

  • Seat post

    RIDE ALPHA
    31.6 mm, 250 mm length

  • Saddle

    SELLE ROYAL Explora JR
    Kids specific

  • Weight

    11,19 kg / 24,66 lb
    Without pedals. Weight may differ slightly due to manufacturing tolerances.

  • Pedals included

    Yes

  • Colour

    Pure White
    Shiny finish 

  • Accessories

    RIDE ALPHA CNC small pedals, down tube protector, chainstay protector, seatstay protector

Geek Sheet
  • Bicycle type

    ENDURO - FREERIDE KIDS 20

  • Frame material

    AL 6066 T4, T6

  • Frame weight

    2,8 kg / 6.17 lb

  • Rear travel

    125 mm

  • Shock length/stroke

    170 x 35 mm

  • Piggy back shock compatible

    No

  • Shock bushings

    20 x 8 mm Front, 30 x 8 mm + Bearings on shock head

  • Recommended/max. fork height

    430 mm - 440 mm

  • Headset type

    ZS44 / ZS56

  • Maximum tyre dimension (etrto)

    20 x 2,5"

  • Disc brake standard

    Post Mount 180 mm

  • Rear rotor max. size

    200 mm

  • Seatpost/seat clamp diameter

    31,6 mm - 34,9 mm

  • Bottom bracket type

    PF92 mm

  • ISCG

    No

  • Rear hub compatibility

    L=177 mm, M12, P1.0 mm - Hub 12 x 142 mm standard Maxle

Ride Geometry
Bike Geometry
Size Matters
Bike Sizing Guide
Commencal Clash 20 Pure White Kids Mountain Bike Detail Image 1

Built for pint-sized progression, the CLASH 20 Pure White boasts a 130mm triple-butted alloy frame paired with a 120mm MANITOU fork and ROCKSHOX Deluxe Select shock—custom-tuned for junior shredders. It’s kitted out with MICROSHIFT Acolyte 8-speed gearing, Tektro twin-piston brakes, and grippy Maxxis Minion DHR II tyres wrapped around ALEXRIMS MD25 wheels. From ODI grips to the kids-specific saddle, every detail screams confidence and control. At just 11.2kg, it’s lightweight, dialled-in, and ready to send. Cyril-approved mini-machine, right here.

The CLASH 20's tech sheet reads like a mini freerider’s dream. Built from AL 6066 T4/T6 alloy, the 2.8kg frame delivers 125mm of rear travel paired with a 170x35mm shock—no piggybacks, just pure control. It’s got room for 2.5” tyres, a Post Mount 180mm brake setup (with 200mm rotor clearance), and a PF92 bottom bracket. Compatible with 12x142mm rear hubs and designed for a 430–440mm fork, it’s compact, capable, and begging for a berm or three.

Commencal Clash 20 Pure White Kids Mountain Bike Detail Image 2