Co-op Cycles REV DRT 24 Kids' Mountain Bike
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Those awkward tween/teen years just got a lot easier—on singletrack at least. With wide tires and disc brakes, the Co-op Cycles REV DRT 24 kids' bike gives riders confidence to step up their game.
Shop newer versionKey Details
- Lightweight 6061 aluminum frame has a suspension fork with 80 mm of travel to soak up bumps for enhanced control
- 8-speed, 1x gearing keeps shifting simple while offering plenty of options for climbing and cruising
- Hydraulic disc brakes provide confidence-inspiring, responsive braking power in all conditions
- Extra-wide, 2.6 in. all-terrain tires soften the little bumps and stick to the trail for a smooth, stable ride
- Bicycle weight limit is 120 lbs. total, including rider + all gear carried on the bike and on the rider's body
- NOTE: Specs and images are subject to change based on component availability
Imported.
- 1 year of free adjustments (see more below)
- In-store bike assembly
- Pickup in store or curbside
- Bike experts available at 170+ bike shops
- 20% off shop services
- Free tubes with purchase of flat tire repair (Co-op Cycles brand tubes only; tube must be installed at time of purchase)
New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
| Best Use | Mountain Biking |
|---|---|
| Frame | 6061 aluminum multi-speed frame |
| Mountain Bike Style | Trail |
| Bike Suspension | Front Suspension |
| Fork | SR Suntour XCT JR24 |
| Fork Travel | 80 millimeters |
| Crankset | Samox, 30T; 152 mm |
| Bottom Bracket | Cartridge |
| Shifters | Shimano Tourney Revo 8-speed |
| Front Derailleur | Shimano Tourney |
| Rear Derailleur | Shimano Tourney |
| Rear Cogs | Shimano Tourney, 11/34T, 8-speed |
| Number of Gears | 8 gear(s) |
| Brake Type | Hydraulic Disc Brake |
| Brakes | Tektro hydraulic disc |
| Brake Levers | Tektro |
| Rims | Aluminum |
| Front Hub | Joytech, 36h |
| Rear Hub | Joytech, 36h |
| Wheel Size | 24 inches |
| Tires | Slant Six Sport, 24 x 2.6 in. |
| Tire Width | 2.6 inches |
| Handlebar Shape | Riser Bar |
| Handlebar | Aluminum; clamp diameter: 31.8 mm; bar-end diameter: 22.2 mm |
| Stem | Alloy |
| Seat Post | Alloy; 27.2 x 250 mm |
| Saddle | Co-op Cycles |
| Pedals | Wellgo composite platform; 9/16 in. axle; 20 tpi |
| Headset | Semi cartridge |
| Chain | KMC Z51 |
| Weight | 31 pounds |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Kids' |
| Sustainability | From a Climate Label Certified brand |
| 24 IN | |
|---|---|
| Reach | 336.3 |
| Stack | 539.9 |
| Effective Top Tube | 511.8 |
| Seat Tube Center-Top | 290 |
| Standover Height | 647.7 |
| Head Tube Angle (degrees) | 69 |
| Seat Tube Angle (degrees) | 72 |
| Wheelbase | 973.2 |
| Chainstay | 410 |
| Fork Offset | 40 |
Sizing Notes
Measurements are listed in millimeters unless otherwise indicated.
How we measure bikes
- Standover Height Standover Height is a measurement from the ground to the top of the top tube, measured at the midpoint of the top tube.
- Reach Reach is the horizontal distance from the center of the cranks to the center of the head tube, measured at head tube level.
- Stack Stack is the vertical distance from the center of the cranks to the center of the head tube, measured to the top of the head tube.
- Effective Top Tube Effective top tube is the distance from the center of the head tube to the center of the seat tube/seat post, measured parallel to the ground.
- Seat Tube Center to Top Seat Tube length is the measurement of the seat tube, from the center of the cranks to the top of the seat tube.
- Head Tube Length Head Tube Length is measured from the bottom to the top of the head tube.
- Head Tube Angle Head Tube Angle is the acute angle between the head tube and the ground (measured towards the rear of the bike)
- Seat Tube Angle Seat Tube Angle is the acute angle between the seat tube and the ground (measured towards the rear of the bike).
- Bottom Bracket Height Bottom Bracket Height is a measurement taken vertically from the ground up to the center of the cranks.
- Wheelbase Wheelbase is the measurement from the center of the front axle to the center of the rear axle.
- Chainstay Length Chainstay Length is the measurement from the center of the cranks to the center of the rear axle.
- Fork Offset Fork Offset, or rake, is the distance from the front axle to a line drawn parallel to the center of the head tube or steering axis.
Better gear is built together
From feedback to field testing, all of our gear is dialed-in by REI Co-op members. Their adventures informed every stitch and detail—making for better, longer-lasting gear.
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Cause my son to wreck
Got this for my son. Grip slides off as he rides. Taken it to REI and they said they fixed it a still slides off. When he is in the lowest gear and hits a bump on the trail, the rear derailler hanger jumps and gets stuck in the spoke causing him to wreck. They replaced rear derailleur hanger. Still happens. The tire on this bike is 3 inches and is extremly closed the the hanger. Still waiting on solution besides not setting limit screw so he cant shift into the lowest gear.
Watch out looks very nice BUT!!
1. REI* Known issue!!! bike will not accept A kickstand STORE put it on and keep loosing and falling off causing bike to fall over!!who makes a kids bike Without a kickstand why would you have a child throw a bike on the ground every time they get off of it. VERY DISAPPOINTED. 2. Several people have complained on components being cheap 100% AGREE. 3. The (looks)are much better than the quality and the durability of this bike. Members should Be aware Love the store. 1st MAJOR ISSUE HOPEFULLY the last
Great trail bike
I purchased this bike so that my son could hit the local trails with me. The wide tires and hydraulic disc brakes gave my son confidence to try more challenging trails. The grip shift is easy to use; this was my son's first exposure to a bike with gears. Small issue....the rear derailleur hanger is easily bent. I've straightened it a few times. Always make sure your child lays the bike down on the non drive side (a good habit to get into no matter what). bike is a little heavy, it is what it is. i thought about changing out the bars and seat post for carbon, but at the end of the day, he'll be moving on to a 26" bike soon enough.
Great 24' mountain bike
Very impressed with this particular version of the 24' REV DRT bike. Very well equipped for a beginner bike, specially the hydraulic disk brakes, and the wide-tires. My son gained so much confidence from the wide handlebar. Two reasons I'm not giving it a 5-star rating: One, the twist-shifter grip, that has been nothing but trouble (specifically the shifter-grip not staying put) finally gave up on it and upgraded to a lever-shifter. Two, the bike as a whole is too heavy, 31lbs! that's as heavy as my full suspension mountain bike. Other than that, I'm happy with my purchase and would recommend.
Four Star 24”
As the other reviewers have noted this bike has some good features frame geometry, brakes with adjustable reach, decent front shock for the price. It has some weak points, but if you can get it on sale you will have room for upgrades. Upgraded to SRAM X-4 trigger shifter and derailleur, Lock on handle grips, platform pedals and the Maxxis 2.4 tires setup tubeless look awesome. Most importantly the kid loves it.
Great MTB For Kids!
Great MTB for kids. I read that others found this bike heavy. We are knew to MTB, so this could be a true statement that others are making but these bikes worked for us. We have a 9 and 7 year-old that purchased these bikes, and they are enjoying riding them. Our boys are on the lighter end of average weights. While our 7 year-old is tall for his age, our 9 year-old is smaller for his age. We seem to run the gamut in regards to rider size and height. Both boys also were not expert bikers as they only did it occasionally before we purchased these. They really loved them and have taken them on all terrains and on all of our toad trips. They have not done single track with me, but they have bikes up steep mountain hills on various surfaces. My lack of understanding of bikes and other model types may contribute to this statement, but the weight of the bike did not appear to be an issue for both of them. I would have expected them to feel tired walking up those hills based on their age and strength. Both of them did struggle at times and walked their own bikes when it was steep, but I am seeing their growth move exponentially on these bikes. They are able to go noticeably longer on steeper hills almost monthly...and this is with owning these two new bikes for about 2-3 months. Would highly recommend these bikes! Love how REI does the tune up...we definitely needed that for the two, new bikes to tighten some things up! Boys loved it after those tweaks. Happy Riding!
Great bike but with glitches
My 11 yr old son absolutely loves this bike. It has great components for the price. Unfortunately I'm making a list of problems I'm hoping REI will rectify. First the tire had a pinch blow-out on the way to a bike park after two days (riding in the street). Tire/inner tube size are very hard to find. Once on the dirt, my son says he can't get traction. Can't find other tires this size. The chain has come off many times. Finally the grips come loose and the rubber split. Will be bringing the bike in for the 30 day tune-up and hopefully REI can address these issues. Would hate to return this bike!.
Very Capable Youth MTB
My 9yr old son has sent this bike down everything from green,blue and black mtb trails without issue. Most of which where flow trails with 4ft+ kickers and tabletops. Would buy again. We did add some better pedals and used Cannondale padded handlebar tap for better grips. But I did the same upgrades on my high end mtb..
Poor quality components that can't be fixed
We bought this bike for our 9 year old. It lasted about 1 year before major mechanical issues. The derailuer is flimsy and can easily bend into the spokes if you are not careful. It the bike is actually ridden on mountain bike trails it can't handle the terrain. The real kicker was when the back cassette freewheel broke and could not be replaced. The only option was to rebuild the back wheel because REPLACEMENT WHEELS ARE NOT AVAILABLE!. Building a replacement wheel would cost more than the bike cost new. AVOID this bike.
Great bike for 10 year old
My son loves riding this bike. It's high quality for the price point and the hydraulic disc brakes are a nice touch and make it easy for a kid to brake. Much nicer than the name brand "mid fat" that we tried at the store. For reference he's 10 and about 54 inches. I would definately recommend a little less tire pressure to smooth out the ride. He feels like the shifting is easy. I wish there was a place to mount a water bottle cage. 9/10 Year Old Comments: It can ride off of stuff and it still feels fine. It's pretty fast.