Mondraker's youth bike selection brings authentic riding experiences within reach for younger cyclists. Designed from the adult models, children gain access to the same performance dynamics and aesthetic refinement that characterise the Mondraker range, fostering skill development on genuinely capable equipment.
The Play 20 2026 features a revised geometry and specification that establish a distinctive platform for young riders. Standard 2.4" tyres—matching adult specifications—enhance grip and compliance whilst enabling lower pressures for improved traction and confidence. The updated Forward Geometry accommodates 30mm stems for responsive yet stable handling characteristics, whilst HHG internal cable routing and dropper post compatibility future-proof the frame for evolving rider preferences and skill progression.
The PLAY series offers hardtails, while F-PLAY brings full-suspension fun—both powered by the Mahle X-35 hub-drive system and a 250Wh integrated battery. With three assistance modes and speeds up to 25 km/h, every ride together will be fast, fun, and unforgettable.
Features:
- Stealth Alloy Frame
- 20" Wheels
- Disc Brakes
- 9 speed
Size Guide:
- One Size: 120 -135cm
Specifications
-
Discipline Trail
-
Material Stealth Alloy
-
Front Travel Rigid
-
Rear Travel N/A
-
Wheel Size 20"
-
Warranty Lifetime (Frame)
Frame - Play 20 6061 Alloy Stealth evo, hydroformed tubing, integrated internal non-removable battery, Tapered head tube, HHG internal cable routing, BSA bottom bracket, QR 9mm rear axle, 1x drivetrain compatible
Fork - MDK 20 Kid, Rigid alloy Stealth stanchions, Post Mount disc brake mount
Headset - Onoff ZS44/ZS56, 1-1/8", 1.5" head tube, ACB sealed bearings, top 42x30x7x45ºx45º, bottom 52x40x8x45ºx45º
Stem - Onoff S3 30mm 0º, 6061 forged alloy, 31.8mm barbore
Handlebar - MDK XC 1.0, 6061 alloy, rise: 25mm, width: 580mm, 9º backsweep, 5º upsweep, 31.8mm barbore
Grips - Onoff Twin, 1lock-on
Seatpost - MDK XC 0-R, 6061 T6 Alloy, diameter 31.6mm, length 250mm
Saddle - SDG Fly Jr
Front Brake - Clarks M2 Junior 160mm IS 6 bolts, one piece rotor
Rear Brake - Clarks M2 Junior 160mm IS 6 bolts, one piece rotor
Brake Lever - Clarks M2 Junior
Rims - MDK-HP1 20 TLR, 25mm internal width, tubeless ready, 32 spokes
Spokes - CN round stainless steel
Front Hub - K8QF, 9x100mm, cup & cone ball bearings, IS 6 bolts
Rear Hub - Mahle-Ebikemotion X-35, HG freehub
Front Tyre - Kenda Booster 20x2.4 single compound 30TPI, wire bead
Rear Tyre - Kenda Booster 20x2.4 single compound 30TPI, wire bead
Crankset - Samox DM 28T steel, 114mm
Rings - 28T, steel
Bottom Bracket - BSA, 73mm
Chain - Sram PC951 9s, Powerlock
Rear Derrailleur - Microshift Advent, M6195S super short cage
Shift Levers - Microshift Advent SL M6195R, 9s
Cassette - Microshift Advent 11-38T, 9s
Motor - Mahle-Ebikemotion X-35
Battery - Mahle-Ebikemotion Internal 250Wh
Display - Mahle-Ebikemotion
Derailleur Hanger - Mondraker M077
Play 20 2026
Order within [time] for delivery by [date]
90 Day Returns
Mondraker's youth bike selection brings authentic riding experiences within reach for younger cyclists. Designed from the adult models, children gain access to the same performance dynamics and aesthetic refinement that characterise the Mondraker range, fostering skill development on genuinely capable equipment.
The Play 20 2026 features a revised geometry and specification that establish a distinctive platform for young riders. Standard 2.4" tyres—matching adult specifications—enhance grip and compliance whilst enabling lower pressures for improved traction and confidence. The updated Forward Geometry accommodates 30mm stems for responsive yet stable handling characteristics, whilst HHG internal cable routing and dropper post compatibility future-proof the frame for evolving rider preferences and skill progression.
The PLAY series offers hardtails, while F-PLAY brings full-suspension fun—both powered by the Mahle X-35 hub-drive system and a 250Wh integrated battery. With three assistance modes and speeds up to 25 km/h, every ride together will be fast, fun, and unforgettable.
Features:
- Stealth Alloy Frame
- 20" Wheels
- Disc Brakes
- 9 speed
Size Guide:
- One Size: 120 -135cm
Specifications
-
Discipline Trail
-
Material Stealth Alloy
-
Front Travel Rigid
-
Rear Travel N/A
-
Wheel Size 20"
-
Warranty Lifetime (Frame)
Frame - Play 20 6061 Alloy Stealth evo, hydroformed tubing, integrated internal non-removable battery, Tapered head tube, HHG internal cable routing, BSA bottom bracket, QR 9mm rear axle, 1x drivetrain compatible
Fork - MDK 20 Kid, Rigid alloy Stealth stanchions, Post Mount disc brake mount
Headset - Onoff ZS44/ZS56, 1-1/8", 1.5" head tube, ACB sealed bearings, top 42x30x7x45ºx45º, bottom 52x40x8x45ºx45º
Stem - Onoff S3 30mm 0º, 6061 forged alloy, 31.8mm barbore
Handlebar - MDK XC 1.0, 6061 alloy, rise: 25mm, width: 580mm, 9º backsweep, 5º upsweep, 31.8mm barbore
Grips - Onoff Twin, 1lock-on
Seatpost - MDK XC 0-R, 6061 T6 Alloy, diameter 31.6mm, length 250mm
Saddle - SDG Fly Jr
Front Brake - Clarks M2 Junior 160mm IS 6 bolts, one piece rotor
Rear Brake - Clarks M2 Junior 160mm IS 6 bolts, one piece rotor
Brake Lever - Clarks M2 Junior
Rims - MDK-HP1 20 TLR, 25mm internal width, tubeless ready, 32 spokes
Spokes - CN round stainless steel
Front Hub - K8QF, 9x100mm, cup & cone ball bearings, IS 6 bolts
Rear Hub - Mahle-Ebikemotion X-35, HG freehub
Front Tyre - Kenda Booster 20x2.4 single compound 30TPI, wire bead
Rear Tyre - Kenda Booster 20x2.4 single compound 30TPI, wire bead
Crankset - Samox DM 28T steel, 114mm
Rings - 28T, steel
Bottom Bracket - BSA, 73mm
Chain - Sram PC951 9s, Powerlock
Rear Derrailleur - Microshift Advent, M6195S super short cage
Shift Levers - Microshift Advent SL M6195R, 9s
Cassette - Microshift Advent 11-38T, 9s
Motor - Mahle-Ebikemotion X-35
Battery - Mahle-Ebikemotion Internal 250Wh
Display - Mahle-Ebikemotion
Derailleur Hanger - Mondraker M077