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Rocky Mountain
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Rocky Mountain

Reaper 24 Mountain Bike - Kids'

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$2,999.00
Color:Orange/Grey/Orange

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Built for shredding trails, the Rocky Mountain Reaper 24 grows with your kid

What Our Gearhead® Experts Are Saying:

"I love putting young riders on the Reaper 24 - it's one of those rare kids' bikes that actually performs like a real trail machine. The dropper post and tubeless-ready tires tell you everything about how seriously Rocky Mountain takes junior riding. Parents appreciate the adjustable geometry, and kids just appreciate how fun it is to ride."


Who It's For

The motivated young rider ready to take on real trails


The Reaper 24 is built for kids who've outgrown beginner bikes and are ready to push into trail riding. Whether they're hitting flow trails or working up to chunkier terrain, this bike gives them the capability to grow their skills without outgrowing their equipment too soon.


What It's For

Trail riding that challenges and rewards young riders


This bike is made for dirt trails, natural features, and bike park laps. With 130mm of rear travel and a 120mm fork, it handles the kind of riding adventurous kids actually want to do - rooty singletrack, small drops, and everything in between.


Why We Like It

A genuinely capable trail bike scaled perfectly for younger riders


Rocky Mountain didn't just shrink an adult bike - they engineered the Reaper 24 from the ground up for junior riders. The RIDE-2 adjustable geometry system accommodates both 24" and 26" wheels, meaning this frame can grow alongside your kid. FORM Alloy construction keeps weight reasonable without sacrificing durability, and the size-specific suspension tune means the bike actually rides correctly for a lighter rider rather than feeling vague and unpredictable.


Heads up - We do our best to keep bike specs and images current, but occasional component changes can happen without warning-and sometimes the photos might not show the exact build you'll receive. If you want to double-check the details, our Gearheads are always here to help.


Details

  • I'll generate product copy for the Rocky Mountain Reaper 24, a kids' mountain bike. Let me follow the structure precisely.
  • Topline
  • Built for shredding trails, the Rocky Mountain Reaper 24 grows with your kid
  • What Our Gearhead® Experts Are Saying:
  • "I love putting young riders on the Reaper 24 - it's one of those rare kids' bikes that actually performs like a real trail machine. The dropper post and tubeless-ready tires tell you everything about how seriously Rocky Mountain takes junior riding. Parents appreciate the adjustable geometry, and kids just appreciate how fun it is to ride."
  • Who It's For
  • The motivated young rider ready to take on real trails
  • The Reaper 24 is built for kids who've outgrown beginner bikes and are ready to push into trail riding. Whether they're hitting flow trails or working up to chunkier terrain, this bike gives them the capability to grow their skills without outgrowing their equipment too soon.
  • What It's For
  • Trail riding that challenges and rewards young riders
  • This bike is made for dirt trails, natural features, and bike park laps. With 130mm of rear travel and a 120mm fork, it handles the kind of riding adventurous kids actually want to do - rooty singletrack, small drops, and everything in between.
  • Why We Like It
  • A genuinely capable trail bike scaled perfectly for younger riders
  • Rocky Mountain didn't just shrink an adult bike - they engineered the Reaper 24 from the ground up for junior riders. The RIDE-2 adjustable geometry system accommodates both 24" and 26" wheels, meaning this frame can grow alongside your kid. FORM Alloy construction keeps weight reasonable without sacrificing durability, and the size-specific suspension tune means the bike actually rides correctly
  • Heads up - We do our best to keep bike specs and images current, but occasional component changes can happen without warning-and sometimes the photos might not show the exact build you'll receive. If you want to double-check the details, our Gearheads are always here to help.
  • RIDE-2 geometry system accepts both 24" and 26" wheels so the frame stays usable as your rider grows
  • Tranz X dropper post with 30mm of adjustment brings adult-level trail capability to younger riders
  • Manitou JUNIT 34 Comp fork with 120mm travel soaks up trail chatter and small hits confidently
  • RockShox Deluxe Select rear shock delivers 130mm of Smoothlink suspension travel tuned for lighter riders
  • Maxxis Minion DHF front and DHR II rear tires provide proven traction in varied trail conditions
  • MicroShift Advent X 10-speed drivetrain with clutch rear derailleur keeps the chain on through rough terrain
  • WTB KOM Team i30 TCS rims are tubeless-compatible for lower pressure and better grip on the trail
  • ISCG05 chain guide tabs allow for aftermarket chain guide installation as riding intensity increases
  • Item #RMBB032
Frame Material
FORM Alloy
Suspension
Smoothlink
Rear Shock
RockShox Deluxe Select
Rear Travel
130mm
Fork
Manitou JUNIT 34 Comp
Front Travel
120mm
Headset
FSA ZS56/66
Shifters
MicroShift Advent X (10-speed)
Rear Derailleur
MicroShift Advent X (10-speed)
ISCG Tabs
ISCG05
Crankset
Rocky Mountain Microdrive
Chainring Sizes
28t
Crank Arm Length
140mm
Bottom Bracket
Press Fit
Cassette
Sunrace CSMS2
Cassette Range
11-42t
Chain
KMC X10-1
Brakeset
Tektro HD-J2820
Brake Type
hydraulic disc
Handlebar
Rocky Mountain Jr
Handlebar Rise
25mm
Handlebar Width
640mm
Grips
SDG Slater JR Lock On
Stem
Rocky Mountain
Stem Length
40mm
Saddle
Rocky Mountain Kids
Seatpost
Tranz X +RAD1.0 Adjustable Dropper
Wheelset
WTB KOM Team i30 TCS 2.0
Hubs
Shimano TC500
Front Axle
15mm Boost
Rear Axle
12 x 148mm Boost
Tires
[front] Maxxis Minion DHF 2.4 EXO, [rear] Maxxis Minion DHR II 2.3 EXO
Tire Size
24in
Pedals
not included
Activity
trail
Manufacturer Warranty
5 years