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Frog MTB 72

Frog MTB 72

  • Frog MTB 72, 26" wheel junior mountain bike
  • Lightweight but sturdy Aluminium junior specific frame.
  • 26" air suspension fork with lockout and damping control

Availability: In stock


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This product is available in the following stores:
  • Bruntsfield In Stock
This product is available in the following stores:
  • Newcastle In Stock

Product Description


Frog MTB 72

This 26” junior mountain bike is the ideal multi terrain bicycle for off-road cycling and suitable for 13+ year olds with a minimum inside leg measure of 72cm.

Lightweight oversize handlebar and stem
Reduces Flex resulting in better control.

Lightweight junior specific frame
Increased stability, netter handling & more comfortable to ride.

Junior specific fork
Enables optimal performance for lower weight riders

High quality KT machined Hubs
Increased performance and greater longevity

  • 26" wheels with disc specific rims and sealed cartridge bearing hubs
  • Lightweight but sturdy Aluminium frame
  • Frog Bikes junior specific 26"air suspension fork with lockout and damping control
  • Lightweight oversize handlebar and stem
  • Easy-reach junior specific hydraulic brakes
  • Shimano rapid-fire 9 speed shift lever
  • Patented Frog cranks for easier pedalling
  • Quick release seat post for easy height adjustment
  • Kenda MTB tyres
  • Available colours: Metallic Grey & Neon Green OR Metallic Grey & Neon Red

Kids Bike Sizing Guide.

Bike sizing guide by brand.

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Technical Data

Frog MTB 72 
Frame6061 T6 heat treated, aluminium alloy, seat tube 16" (415mm)
ForkFrog Bikes junior specific 26" air suspension fork with lockout, damping and rebound control, 100mm travel
HeadsetNeco, 1"1/8 semi-integrated threadless with sealed cartridge bearings, aluminium Frog Bikes top cap
ShiftersShimano Acera SLM3000 Rapidfire Shift 9 Speed Lever
Rear DerailleurShimano Acera RD-M3000 Shadow RD, 9-speed
ChainsetFrog Bikes patented aluminium straight arm cranks with double chain guard, 146mm, steel 32t chainring
Bottom BracketNeco, square taper, 68/107.5, cartridge bearings
ChainKMC, 9-speed
Cassette / FreewheelShimano Alivio HG-400, 9-speed, 12-36t
RimsAluminium, 26x1.5, double wall, disc-specific
HubsKT-SN3, high performance aluminium disc hub, sealed cartridge bearings, QR, 24 hole, 6 bolt
TyresKenda K1153, 26x1.95, MTB, (ETRTO/ISO 50-559)
BrakesTektro hydraulic disc brakes, 160/140mm rotor
Brake leversTektro HD-M282, junior specific 4 finger hydraulic disc brakes
HandlebarsUNO, Aluminium Oversized, 540mm
Grips / TapeSoft rubber grip with lock ring, 30mm OD
StemUNO, Aluminium, 1"1/8, 60mm, Oversized 4 bolt clamp
SaddleFrog Bikes junior specific slimline saddle (medium)
SeatpostAluminium, micro adjust, 27.2mm
Manufacturer's published weight11.4 kg


Our suppliers reserve the right to change specifications and prices without notice. Edinburgh Bicycle Cooperative will do all it can to maintain prices and specifications on this web site, however we do reserve the right to change specifications and prices without notice. Similarly, despite the wonders of modern computers, it is realistic to expect the colour of any item bought to differ subtly from the image online.