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2022 Marin

Rift Zone Jr

A 24″ aluminum frame mountain youth bike with upper mid-range components and shimano hydraulic disc brakes.

Manufacturer Price

$1,899
FrameAluminum
SuspensionFull, 120 / 120mm
ForkX-Fusion VELVET
ShockX-Fusion
Wheels24″ Aluminum
Drivetrain1 × 11
GroupsetDeore
BrakesShimano Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Handling
nimblestable
Rift Zone Jr
Other Mountain Youth bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

21 mph

Rift Zone Jr

Highest gear

(descending)

Sizing
One Size

4'1" – 4'10"

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Reviews

Summary

The Marin Rift Zone is celebrated for its unbeatable value, modern geometry, and supportive suspension, making it a standout in the youth mountain bike category. It's praised for its playful yet capable handling, though some note its uphill performance could be improved with better tire choices and brake components.

Pros
  • Unbeatable value

  • Modern trail riding geometry

  • Supportive suspension

  • Playful and capable handling

  • Good small bump compliance

Cons
  • Slow-rolling nature of the tires makes it sluggish uphill

  • Underpowered brakes on some models

  • Front wheel can occasionally go light on ultra-steep climbs

  • Some models are a bit heavy

  • Drivetrain rattles a fair bit on some models

Key Quotes
The Marin Rift Zone 2 is in the latter category.. A category that happens to be the option for any person getting their first high-end full-suspension mountain bike.
Beta logoBeta
It may be the best gateway drug on the market. First trip is just $2,050, kid.
Beta logoBeta
Marin's new Rift Zone captures the essence of agile handling and an engaging ride and slaps on a price tag that doesn't just appeal to hedge fund managers.
MBR logoMBR

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Mountain Bike Action
MARIN RIFT ZONE 29" 2 REVIEW - AN EARTH SHAKING TRAIL BIKE VALUE? - Mountain Bike Action Magazine

Dec 2023 · Nelson

Those ready to graduate to their first full suspension or young riders who are paying their own way into the passion of the sport should consider the Rift Zone 29” 2.

Read Review

Flow Mountain Bike
2023 Marin Rift Zone Review | A heavy-duty trail bike for shredders on a budget

Apr 2023

The Marin Rift Zone combines killer geometry with a burly build kit at a low price. How does it ride? Read on for our Marin Rift Zone review.

Highs
  • Fantastic geometry

  • Playful and fun-loving attitude

  • High traction rubber

  • Supportive suspension

  • Practical and well-featured frame

Lows
  • Heavy for a trail bike

  • Sticky tyres are very draggy

  • Bigger riders will want to upgrade the brakes

Read Review

Bikerumor
All-new Marin Rift Zone trail bike gets shreddy-er, from 29er to kid's models

Nov 2022 · Tyler Benedict

The new Marin "Rifty" gets a sweet new alloy frame, more travel, and a consistent spec and geometry across all wheel sizes to fit any rider.

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BikeRadar
Marin Rift Zone 29 XR review

Nov 2022 · Alex Evans

Fun, engaging and capable, the Rift Zone delivers high performance without breaking the bank

Highs
  • Great suspension with impressive shock tune

  • Sorted spec choices

  • Balanced geometry

  • Intuitive-feeling ride

Lows
  • A grippier front tyre would be a bonus

  • Fork needs careful setup

Read Review

Loam Wolf
Review: 2023 Marin Rift Zone Alloy

Nov 2022 · Robert Johnston

As a more budget-conscious option for trail riders looking for a pleasant pedaling machine with a healthy serving of capability, the new Rift Zone hits the mark very well. It’ll still hold on for most of the gnarlier terrain if you find yourself in the remit of an enduro rig, albeit requiring a slightly more delicate touch. Most importantly though, it’ll climb relatively efficiently, and pop and play happily on groomed terrain, making for a great fun all-rounder. It definitely ticks that “fun” box.

Highs
  • Well rounded

  • Good value

  • Lots of fun, as advertised

Lows
  • Not the best in steep climbs

  • Need to actively weight front wheel

Read Review

Pinkbike
Marin Launches New Rift Zone Alloy Range

Nov 2022 · MarinBikes

• $3499 US/$4449 CAD/£2995 GBP/3499€.

Read Review

MBR
Marin Rift Zone JR first ride review - MBR

Oct 2022 · Danny Milner

When searching for the best kids’ and youth mountain bikes, cheap and heavy bike-shaped objects sadly still dominate the ranges of even big-name manufacturers, credit therefore due to Marin for this genuinely capable ‘my first full-susser’ based on its popular Rift Zone. Like its 27.5 and 29-inch wheeled big brothers, the Jr is a trail-optimised all-rounder that can serve as a springboard for whatever riding style your young’n fancies pursuing. Need to know Sensibly priced first suspension bike Compatible with 24in and 26in wheels 120mm of travel front and rear One size, one price, one colour scheme Ready to unleash the potential in your little rippers 1×11 gearing with wide spread of ratios Kids’ bikes are a tough market to crack, given the balance to be struck between affordability for parents and a spec to inspire little riders. As such the Marin Rift Zone Jr provides solid foundations and a carefully considered build that can be upgraded and adapted to suit different applications as your kid’s riding progresses. The fact you can switch the wheels out from 24in to 26in means the Rift Zone Jr could last two ‘buying cycles’ as well, which is a bonus given kids can grow out of bikes faster than they do school shoes, and are often ready to go up a wheel size before you might think. Marin’s MultiTrac full suspension design is carried over from the full-size Rift Zone and is basically a branded twist on the tried and tested single pivot and linkage-driven shock configuration. 120mm of travel front and back seems a sensible mid-range for younger riders and the Jr looks every inch the downsized ‘proper’ mountain bike that it is, with a stylish two-tone paint job, neat graphics and a curved top tube to maximise standover for little legs. Short version? Parents and kids alike dig the looks and it clearly has all the cred of the full-sized Rift Zone in a downsized package. Given the price point the spec is well thought-out with X-Fusion supplying both fork and shock, brakes and drivetrain from Shimano’s unflashy but dependable Deore range, a SunRace 11-speed cassette and Marin-branded finishing kit. Short 155mm cranks show a commendable attention to detail and are better suited to little legs while the 11-46t cassette has a decent range for the climbs. At 720mm the bar is crazy wide for our seven-year-old tester but offers scope to trim to fit – we cut them down to 660mm which seemed about right. If there’s one big disappointment it’s the lack of seatpost adjustment resulting from the curved seat-tube. From full extension and the limit mark on the post you can only drop it 65mm before it fouls the inside of the frame, meaning we had to swap to a cut-down post to get the saddle low enough and accept the limited range to raise it for the climbs. A dropper is the obvious answer, and the frame has internal cable guides ready to accept one, but the maximum …Continue reading »

Highs
  • Good looking. Sensibly priced and specced. Growing room to upgrade to 26-inch wheels. Confidence inspiring handling.

Lows
  • Lack of seatpost adjustment. Heavy wheels and tyres. Suspension feels overdamped. Some cheap bits.

Read Review

Singletrack World
Marin Rift Zone XR review: coil for the trail

Oct 2022 · Antony de Heveningham

The Marin Rift Zone XR - XR stands for eXtra Rad - bumps the front travel up to 140mm, adds a coil shock and beefs up the build.

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Geometry
Specs
Build
Frame

Series 3 6061 Aluminum Frame, 24" Wheel with Clearance for 26", 120mm Travel, MultiTrac Suspension Platform, 135mm Open Dropout (Upgradeable to 142x12mm Thru-Axle), 73mm Threaded BB

BB StandardBSA, 73mm, Threaded

ColorGloss Cyan / Black

Fork

X-Fusion Velvet RLC 26", 120mm Travel, Compression and Rebound Adjustment, 100x15mm Thru-Axle

Travel120mm

Shock

X-Fusion O2 Pro R, 190x51mm, Custom Tune, M8x22.2mm Hardware

Travel120mm

Bottom Bracket

External Sealed Cartridge Bearings

Headset

FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”

Stem

Marin 3D Forged Alloy, 35mm

Handlebar

Marin Mini-Riser, 6061 Double Butted Aluminum, 15mm Rise, 720mm Width, 4º Up, 9º Back

Saddle

Marin Speed Concept

Seatpost

Marin Alloy, 30.9mm

TypeRigid

Grips

Marin Dual Density

Groupset
Rear Derailleur

Shimano Deore, 11 Speed, SGS

Front Derailleur

-

Crank

Marin Forged Alloy 1x11, Hollow Spindle, Steel Narrow Wide 32T Chainring, Direct Mount Type

Shifters

Micro Shift, SLM895, 11-Speed

Cassette

SunRace 11-Speed, 11-46T

Chain

KMC X-11 Silver and Black

Brakes

Shimano MT-201 Hydraulic Disc, 180mm Rotor

TypeShimano Hydraulic Disc

Brake Levers

Shimano BL-MT201 Hydraulic

Wheels
Rims

Marin, Double Wall Alloy, 27mm Inner, Pinned Joint, Disc Specific, Tubeless Compatible

Front Hub

Forged Alloy, 100x15mm, 32H

Rear Hub

Forged Alloy, 135mm, Quad Sealed Bearings, 32H

Tires

Vee Tire Co, Flow Snap 24”x2.4", Tackee Compound, Wire Bead

Rider Notes
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First added June 8

Last updated August 4

Not listed for 1,019 days