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Frog 69 MTB Mountain Bike (26" 9-Speed)

Save 12% Save 12%
Original price $1,255.00
Original price $1,255.00 - Original price $1,255.00
Original price $1,255.00
Current price $1,100.00
$1,100.00 - $1,100.00
Current price $1,100.00
Color: Metallic Gray Neon Red

An award winning kids mountain bike. Lightweight and nimble with responsive front suspension. 

Fits:  10-12 year old's with a minimum inseam of 69 cm (27").

Dirt, rocks, bumps and jumps are welcome when riding the Frog 69! This 26” wheel junior mountain bike is the ideal multi terrain bicycle for off-road cycling.  With a lightweight, but sturdy frame, your child will be able to maneuver around turns, up hills and over any terrain you find.  Unlike many forks on kids mountain bikes, the Frog MTB 69 front fork responds to lightweight kids showing them what suspension can really do.  Riding the Frog will feel like a whole new sport for your child!

  • Lightweight but sturdy frame
  • Frog Bikes junior specific 26"air suspension fork with lockout and damping control (made to respond to a small child's weight!)
  • Lightweight oversize handlebar and stem
  • Easy-reach junior specific hydraulic brakes
  • Shimano rapid-fire 9 speed shift lever
  • Patented Frog cranks for easier pedaling
  • Quick release seat post for easy height adjustment
  • Kenda MTB tires
  • Free 5 year warranty on frame

Tech Specs

Approx age 10-12
Wheel size 26" (ETRTO/ISO 559)
Weight 25.1 pounds
Available colours Metallic Grey & Neon Green OR Metallic Grey & Neon Red
Frame 6061 T6 heat treated, aluminum alloy, seat tube 15" (380mm)
Fork Frog Bikes junior specific 26" air suspension fork with lockout, damping and rebound control, 100mm travel
Crank set/ Chainring Frog Bikes patented aluminum straight arm cranks with double chain guard, 140mm, steel 32t chainring
Bottom Bracket Neco, square taper, 68/107.5, cartridge bearings
Pedals Frog Bikes eco-friendly rice husk & plastic composite, w/reflectors, 9/16"
Front Hub KT-SN3F, high performance aluminum sealed disc hub, QR, 24 hole, 6 bolt
Rear Hub KT-SN3R, high performance aluminum disc hub, sealed cartridge bearings, QR, 24 hole, 6 bolt
Sunrace, CSM990 9AX, 9-speed, 11-40t
Rear Derailleur Shimano Acera RD-M3000 Shadow RD, 9-speed
Chain KMC, 9-speed
Rim Aluminum, 26x1.5, double wall, disc-specific
Seat post Aluminum, micro adjust, 27.2mm
Seat clamp Aluminum, QR
Headset Neco, 1"1/8 semi-integrated threadless with sealed cartridge bearings, aluminum Frog Bikes top cap
Handlebar UNO, Aluminum Oversized, 560mm
Stem UNO, Aluminum, 1"1/8, 60mm, Oversized 4 bolt clamp
Grips Soft rubber grip with lock ring, 30mm OD
Gear Shifter Shimano Acera SLM3000 Rapidfire Shift 9 Speed Lever
Brake Levers Tektro HD-M282, junior specific 4 finger hydraulic disc brakes
Brakes (F+R) Tektro hydraulic disc brakes, 160/140mm rotor
Saddle Frog Bikes junior specific slimline saddle (medium)
Tyres Primary Kenda K1153, 26x2.1, MTB, (ETRTO/ISO 50-559)
Accessories box Bell, bike reflectors white/red, wheel reflectors orange/white, frame protector patches



Frog 62 Mountain Bike Geometry

A Wheelbase (mm) 1050
B Seat tube angle (degrees) 74
C Head tube angle (degrees) 69.5
D Effective top tube (mm) 544
E Head tube length (mm) 85
F Chain stay length (mm) 435
G Seat tube length (mm) 380
H BB to Floor (mm) 280

Fork Tuning

Rider Weight Pressure
20-30 kgs (44-66 lbs) 20-30 PSI (1.38-2.07 BAR)
30-40 kgs (66-88 lbs) 30-40 PSI (2.07-2.76 BAR)
40-50 kgs (88-110 lbs) 40-50 PSI (2.76-3.45 BAR)
50-60 kgs (110-132 lbs) 50-60 PSI (13.45-4.14 BAR)
60-70 kgs (132-154 lbs) 60-70 PSI (4.14-4.83 BAR)


Customer Reviews
4.8 Based on 9 Reviews
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Filter Reviews:
Caitlin G.
United States United States

Frog bike

I ordered a bike and received it in good order within a week. The one thing was that the disc brake is slightly bent.

Benjamin S.
United States United States

Great bike!

Fast shipping, great customer service, and a beautiful bike!

United States United States

Decent quality & capable MTB bike for young riders

The ordering experience with RSP was seamless and easy. However the quality of the build was not as good as expected. And there were some quality issues with the frame. One of the cable band on the drive side seat stay was missing, loose cable router on top tube, paint chipped off at the bottom of the rear QR drop outs and the hydraulic setup was not done properly (different modulation on both shifters - one side was weaker than the other). For this price considering the component and frame set quality, the build could be better. Would I get another bike from Frog? Probably not ... I am not bothered by this as I easily fix the issues myself but I can’t say this for all other parents with zero bike building experience.

Jubilith S.
United States United States

Great Bike!

My son loves the bike. He is 10 years old. The bike will grow with him and should be good for him for many years.

United States United States

Excellent customer service, excellent bike

Very happy with the purchase of a Frog 69.

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