Bicycle comparison

Specification	2025 Rocky Mountain Reaper 24	2022 Rocky Mountain Reaper 24
Overview
Model year	2025	2022
Brand	Rocky Mountain	Rocky Mountain
Model	Reaper 24	Reaper 24
Bicycle type	Youth	Youth
Archive ID	900000730	900004839
Original MSRP	$2,799.00	$2,239.00
Colors	ORANGE/GREY/ORANGE	GREEN/GOLD
Sizes	One Size	One Size
Weight	—	28.2 LBS\|12.81 KGS
Frameset
Frame construction	FORM™ Alloy \| Full Sealed Cartridge Bearings \| Press Fit BB \| Internal Cable Routing \| 2-Bolt ISCG05 Tabs \| RIDE-2™ Adjustable Geometry \| 130mm Travel \| FORM™ Alloy Rear Triangle	FORM™ Alloy. Full Sealed Cartridge Bearings. Press Fit BB. Internal Cable Routing. 2-Bolt ISCG05 Tabs. RIDE-9™ Adjustable Geometry + Suspension Rate. 130mm Travel.
Frame material	Aluminum	Aluminum
Fork	Manitou JUNIT 34 Comp 120mm \| 24" = 41mm Offset	Suntour Raidon 32 LOR DS 120mm
Rear shock	RockShox Deluxe Select \| Sealed Bearing Eyelet \| 20x8mm F Hardware \| 190x45mm	RockShox Monarch R \| Sealed Bearing Eyelet \| 25x8mm F Hardware \| All Sizes = 165x38mm \| Light Tune
Drivetrain
Shifters	MicroShift Advent X 10spd	Shimano Deore 10spd
Rear derailleur	MicroShift Advent X 10spd With Clutch	Shimano Deore 10spd
Crankset	Rocky Mountain Microdrive 2PC \| 28T \| 104mm Asymmetrical BCD \| 24mm Spindle \| Crank Length = 140mm	Rocky Mountain Microdrive \| 28T \| Sram 76mm BCD \| 24mm Spindle \| Crank Length: 152mm
Bottom bracket	—	Rocky Mountain Sealed BB92 - Shimano Compatible
Cassette	Sunrace CSMS2 11-42T	Sunrace CSMS2 11-42T
Chain	KMC X10-1	KMC X10-1
Brakes
Brakes	Tektro HD-J2820 \| Short Reach Lever \| Shimano Pad Compatible	Tektro HD-M286 \| Short Reach Lever \| Shimano Pad Compatible \| F: Tektro 180mm \| R: Tektro 180mm
Cockpit & contact points
Headset	FSA ZS56/66 Reach Adjust \| 5mm Cups Installed \| Sealed Stainless 36°x45° Bearings \| 30.2mm x 41mm x 6.5mm Upper \| 40mm x 51.8mm x 8.0mm Lower \| 1.5" Crown Race	FSA Orbit NO.57B-1 \| Retainer Bearings \| 30.2mm x 41mm x 7.1mm Upper \| 40mm x 51.8mm x 7.5mm Lower \| 1-1/8" Reducer Crown Race
Handlebar	Rocky Mountain Jr \| 640mm Width \| 25mm rise \| 9° Backsweep \| 5° Upsweep \| 31.8 \| For 19mm Grips	SDG Slater \| 650mm Width \| 20mm Rise \| 8° Backsweep \| 5° Upsweep \| 31.8 Clamp
Stem	Rocky Mountain 31.8 AM \| 5° Rise \| All Sizes = 40mm	Rocky Mountain 31.8 AM \| 5° Rise \| All Sizes = 40m
Saddle	Rocky Mountain Kids	Rocky Mountain Kids
Seatpost	Tranz X +RAD1.0 Adjustable Dropper Post \| 30mm Adjustment \| Alloy Clamp Lever \| 30.9mm \| 100mm	Rocky Mountain SL 30.9mm
Wheels & tires
Hubs	Front: Shimano TC500 \| 15mm Boost; Rear: Shimano TC500 Boost 148mm	Front: Shimano MT400 \| 15x100mm; Rear: Shimano MT400 Boost 148mm
Rims	WTB KOM Team i30 TCS 2.0 \| 28H	WTB SX17 \| 32H \|
Spokes	2.0 Stainless	2.0 Stainless
Front tire	Maxxis Minion DHF 2.4 EXO Tubeless Ready	Maxxis Minion DHR II 2.3
Rear tire	Maxxis Minion DHR II 2.3 EXO Tubeless Ready	Maxxis Minion DHR II 2.3 \|
Wheel size	24"	24"

Specification

2025 Rocky Mountain Reaper 24

2022 Rocky Mountain Reaper 24

Overview

Model year

2025

2022

Brand

Rocky Mountain

Model

Reaper 24

Bicycle type

Youth

Archive ID

900000730

900004839

Original MSRP

$2,799.00

$2,239.00

Colors

ORANGE/GREY/ORANGE

GREEN/GOLD

Sizes

One Size

Weight

—

28.2 LBS|12.81 KGS

Frameset

Frame construction

FORM™ Alloy. Full Sealed Cartridge Bearings. Press Fit BB. Internal Cable Routing. 2-Bolt ISCG05 Tabs. RIDE-9™ Adjustable Geometry + Suspension Rate. 130mm Travel.

Frame material

Aluminum

Fork

Manitou JUNIT 34 Comp 120mm | 24" = 41mm Offset

Suntour Raidon 32 LOR DS 120mm

Rear shock

RockShox Deluxe Select | Sealed Bearing Eyelet | 20x8mm F Hardware | 190x45mm

RockShox Monarch R | Sealed Bearing Eyelet | 25x8mm F Hardware | All Sizes = 165x38mm | Light Tune

Drivetrain

Shifters

MicroShift Advent X 10spd

Shimano Deore 10spd

Rear derailleur

MicroShift Advent X 10spd With Clutch

Shimano Deore 10spd

Crankset

Rocky Mountain Microdrive 2PC | 28T | 104mm Asymmetrical BCD | 24mm Spindle | Crank Length = 140mm

Rocky Mountain Microdrive | 28T | Sram 76mm BCD | 24mm Spindle | Crank Length: 152mm

Bottom bracket

—

Rocky Mountain Sealed BB92 - Shimano Compatible

Cassette

Sunrace CSMS2 11-42T

Chain

KMC X10-1

Brakes

Tektro HD-J2820 | Short Reach Lever | Shimano Pad Compatible

Tektro HD-M286 | Short Reach Lever | Shimano Pad Compatible | F: Tektro 180mm | R: Tektro 180mm

Cockpit & contact points

Headset

FSA Orbit NO.57B-1 | Retainer Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1-1/8" Reducer Crown Race

Handlebar

Stem

Rocky Mountain 31.8 AM | 5° Rise | All Sizes = 40mm

Rocky Mountain 31.8 AM | 5° Rise | All Sizes = 40m

Saddle

Rocky Mountain Kids

Seatpost

Tranz X +RAD1.0 Adjustable Dropper Post | 30mm Adjustment | Alloy Clamp Lever | 30.9mm | 100mm

Rocky Mountain SL 30.9mm

Wheels & tires

Hubs

Front: Shimano TC500 | 15mm Boost; Rear: Shimano TC500 Boost 148mm

Front: Shimano MT400 | 15x100mm; Rear: Shimano MT400 Boost 148mm

Rims

WTB KOM Team i30 TCS 2.0 | 28H

WTB SX17 | 32H |

Spokes

2.0 Stainless

Front tire

Maxxis Minion DHF 2.4 EXO Tubeless Ready

Maxxis Minion DHR II 2.3

Rear tire

Maxxis Minion DHR II 2.3 EXO Tubeless Ready

Maxxis Minion DHR II 2.3 |

Wheel size

24"

Geometry comparison

One selected size or frame position per bicycle, matching the comparison dropdown choices used when Print / PDF was opened.

Measurement	2025 Rocky Mountain Reaper 24	2022 Rocky Mountain Reaper 24
Selected size / position	kids · 24″ · POS.1 Slack	kids · 24″ · POS.5 Neutral
Reach	359 mm	360 mm
Stack	551 mm	538 mm
Effective top tube	478 mm	499 mm
Head-tube angle	65.3°	66°
Seat-tube angle	77.8°	75.5°
Seat tube	315 mm	331 mm
Head tube	105 mm	93 mm
Chainstay / rear center	405 mm	418 mm
Wheelbase	1058 mm	1053 mm
Bottom-bracket drop	7 mm	16 mm
Standover height	721 mm	694 mm
Wheel size	24	24

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 8, 2026.