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Don’t fear the Reaper (sorry, we had to)—it’s carrying the next generation of riders onto big, burly things.
Don’t fear the Reaper (sorry, we had to)—it’s carrying the next generation of riders onto big, burly things.
Rocky Mountain

Rocky Mountain Reaper 24 Junior Mountain Bike - Black/ Purple

Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Rocky Mountain Reaper 24 Junior Mountain Bike - Black/ Purple

Season:2023

Brand:Rocky Mountain

Code:B0239

Guess what? Kids want to rip trails, too. That’s why the new 2023 Reaper 24 incorporates decades of trail, enduro, and park prowess and condenses it into a shred ready package for kids. The result? Full-sized trail bike levels of competence and composure in a kid-friendly package. The objective? To pass on a love of riding and ripping to the next generation.

Whatever size, whatever build, the Reaper is designed with kids in mind. Suspension components and setup are designed to provide grown-up levels of performance for growing shredders. The Reaper gets the same suspension and kinematics attention and detail as every other Rocky Mountain bike—no exceptions.

Smooth link suspension is efficient yet supple when you’re on the pedals and across a wide range of gears. It features a controlled end-stroke and a rate-curve that feels more capable than the travel would suggest.

FORM™ tubesets utilize premium materials to meet our strict requirements. Each FORM™ tube that we create is engineered for its specific purpose within the frame, ensuring optimized strength, weight, and ride quality.

To help growing shredders have the most fun possible, we equipped the Reaper with our RIDE-4 adjustment system.

Scope the trail, adjust geometry with a simple set of allen keys, shred. It’s that easy. Then, we combined that system with our much-loved size specific tune approach to design. That means every shredder of every height gets the absolute best Reaper experience. The result? Growing shredders learn how to tune for the trail ahead, so they can have more fun than ever.

What is Ride-4
The RIDE-4adjustment system allows riders to quickly fine-tune their geometry with a pair of Allen keys. Four configurations are possible thanks to one rotating chip.

Sizing:
These figures are a rough guide only. Rider proportions, riding style, and personal preferences all factor in choosing the correct bike size. Rocky Mountain always recommends test riding and professional bike fitting at an authorized dealer.

Inseam:
512 - 712mm / 20,5 - 28"
Technical Information
FrameFORM™ Alloy | Full Sealed Cartridge Bearings | Press Fit BB | Internal Cable Routing | 2-Bolt ISCG05 Tabs | RIDE-9™ Adjustable Geometry + Suspension Rate | 130mm Travel. FORM™ Alloy Rear Triangle
ForkRockShox Recon Gold 130mm | 27.5 = 37mm Offset
Front Travel130mm
ShockRockShox Monarch R High Volume | Sealed Bearing Eyelet | 25x8mm F Hardware | All Sizes = 165x38mm | Light Tune
Rear Travel130mm
HeadsetFSA Orbit NO.57B | 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race
StemRocky Mountain 31.8 AM | 5° Rise | All Sizes = 40m
HandlebarSDG Slater | 650mm Width | 20mm Rise | 8° Backsweep | 5° Upsweep | 31.8 Clamp
GripsSGD Slater JR Lock On
BrakesShimano MT4100 2 Piston | Resin Pads | F:Shimano RT30 180mm | R:Shimano RT30 180mm
ShiftersShimano Deore 10spd
Rear DerailleurShimano Deore 10spd
Cranks & ChainringRace Face Ride Cinch | 30T | 24mm Spindle | 165mm Crank Length
Bottom BracketShimano SM-BBMT500
CassetteSunrace CSMS2 11-46T
ChainShimano HG54
Front HubRocky Mountain Sealed Boost 15mm
Rear HubNovatec D462 Sealed Boost 148mm
Spokes2.0 Stainless
RimsWTB ST i21 TCS Tubeless | 32H
TiresF:Maxxis Minion DHF 2.35 // R:Maxxis Minion DHF 2.35
SeatpostRocky Mountain Toonie Drop Composite 30.9mm | 80mm
SaddleWTB Volt Race 133
WeightThis information isn't available yet. We will update the weight of this model as soon as possible
NotesWe make every effort to ensure accuracy, but reserve the right to update specifications & prices without notification.
Sizing Information
Ride 9/4 GeometryPostion 1 - SlackPostion 5 NeutralPosition 9 - Steep
Top Tube Horizontal (mm) 501499497
Head Tube Angle (deg) 65.36666.8
Head Tube Length (mm) 939393
Seat Tube Angle (deg) 74.875.576.3
Seat Tube Length (mm) 331331331
Rear Centre (mm) 419418417
Bottom Bracket Drop (mm) 24168
Reach (mm) 353360367
Stack (mm) 542.69538533
Standover Height (mm) 6927694695
Wheelbase (mm) 105410531052
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