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  • Light alloy frame with replaceable derailleur hanger is made to last through multiple riders who grow into, and out of, a kid-size bike
  • Shimano RS35 Revo twist shifter moves the derailleur through 7 simple speeds
  • Alloy linear pull brakes with reach adjust
  • 1 in. wide tires combine rolling speed and stability


All bicycles sold at REI include a free warranty tune-up. New bikes go through a normal break-in period, after which readjustment is important for longevity and performance. Bring your new bike in to your local REI for its free tune-up within 20 hours of use or 6 months from purchase, whichever comes first. Contact your nearest REI bike shop to schedule this important service.

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Best Use Road Cycling
Frame Aluminum alloy
Fork Jr. Steel Straight Blade
Bike Suspension No Suspension
Crankset 155mm Alloy 42t w/ Chainguard
Bottom Bracket Square Taper - 5pc
Shifters Shimano RS35 Revo 7spd Twist
Rear Derailleur Shimano TX-35
Rear Cogs Shimano MF-HG37 14-28t, 7-speed
Number of Gears 7
Brake Type Rim Brake
Brakes Alloy Linear
Brake Levers Alloy Linear w/ reach Adjust
Rims 32h R-1000 Alloy
Front Hub 32h Nutted
Rear Hub 32h Nutted
Wheel Size 20 inches
Tires Kenda K-184
Tire Width 42 millimeters
Handlebar Shape Riser Bar
Handlebar Steel Jr Riser
Stem Alloy Quill
Saddle Jr Padded 2 panel
Pedals Resin
Headset Threaded 1 1/8"
Chain KMC Z51
Weight 28 pounds
Bike Weight Bike weight is based on median size, as sold, or the average of two median sizes.
Gender Boys'
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Where to buy replacement tires?

Asked by: JohnHaun
Replacement tires for the Insight 20" Boy's Bike can be found via the link below.
Answered by: REIservice
Date published: 2016-07-11
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