Marin Rift Zone 1 Full Suspension Mountain Bike - 2026

(2)
4002282
  • 29” Wheels & 130mm/140mm travel
  • X-Fusion Sweep Boost RC Fork & O2 Pro R Shock
  • MultiTrac suspension technology
£1,499.00
Excl. Tax: £1,249.17
Stock Status:
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Built with care: Our mechanics fully assemble your bike before it's carefully packaged and shipped to you.

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At Tweeks Cycles, we ensure your bike arrives fully assembled and, most importantly, well packaged so it arrives with you as it left us.

Upon delivery, simply unpack it, attach any included pedals (believe it or not, some bikes don’t come with pedals!), adjust the handlebars, and you're ready to ride!

It’s all super simple!

BUT! Please take extra care when fitting any pedals that are provided with your bike. Pedals are side specific and MUST be fitted to the correct side of the bike. They are usually clearly labelled Left and Right. Failure to do so will permanently damage the bike, void the bikes warranty and lead to many tantrums, for children or grown children alike!

Comprehensive 14-Point Inspection

Each bike undergoes a meticulous 14-point inspection to guarantee optimal condition and performance:

  • Ensure Cycle is free of any mechanical damage, paint chips or missing parts
  • Grease seat tube, secure seat clamp, make sure the saddle is level and ensure all fixings are secure
  • Ensure handlebar, stem and brake/gear levers are secured
  • Assess headset for play or tightness
  • Ensure handlebar tape or grips are fitted securely
  • Ensure wheel nuts, quick-release levers or through axles are tightened (please note: some adult mountain bikes come with the front wheel removed for transport), true the wheels for optimal alignment and check wheel bearings for proper adjustment
  • Inflate tyres to the correct pressure
  • Ensure front and rear brakes operate correctly. Bleed hydraulic brakes if required
  • Ensure pedal threads are greased
  • Test all gears to ensure smooth operation
  • Check suspension system for correct operation and ensure bolts are tight (if required)
  • Ensure smooth bottom bracket rotation with no free play and secure crank bolts
  • Check cable/house routing and that cable ends are fitted
  • Install reflectors and bell (to be done by customer)

This thorough process ensures your bike is in peak condition upon arrival. We do not fit mudguards or other accessories prior to shipping as these are likely to be damaged in transit.

Note on Electric Bikes

Due to shipping restrictions, in some circumstances you may receive your new electric bike and its battery separately. This is due to carriage restrictions on some removable batteries.

Note on Balance Bikes

Balance bikes are shipped unassembled, allowing you to enjoy the building experience and retain the original packaging-perfect for gifting.

V12 Finance Available

Finance Available*.

Learn more

Details

The Marin Rift Zone 1 is a full suspension trail bike built for all-round performance, combining a Series 3 aluminium frame, MultiTrac suspension, and trail-focused geometry. Its 130mm rear travel and 140mm fork absorb impacts efficiently, while 29” wheels boost speed and control over rough ground. With reliable X-Fusion suspension and modern drivetrain and braking, it delivers responsive handling and consistent performance across a wide range of trail conditions.

Key Features and Benefits:

  • MultiTrac Suspension with 130mm Rear Travel: Provides small bump sensitivity and a progressive shock rate. Maintains traction and comfort on uneven terrain, helping to reduce fatigue on longer rides.
  • X-Fusion Sweep Boost RC Fork and O2 Pro R Shock: Offers 140mm front travel with compression and rebound tuning. Smooths out impacts and enhances front-end control, giving better grip and handling on descents and technical sections.
  • Series 3 Aluminium Frame with Internal Cable Routing: Built with shaped tubing, forged components, and internal routing. Increases frame stiffness, reduces noise, and offers a clean, upgrade-ready setup.
  • Trail-Focused Geometry with 65.5° Head Angle and 430mm Chainstays: Combines a low bottom bracket, slack head angle, and longer top tube. Results in stable high-speed handling while retaining agility in tight corners.
  • Tektro Hydraulic Disc Brakes with 180mm Rotors: Ensures controlled stopping in wet or dry conditions. Increases braking confidence on descents and reduces hand fatigue during long runs.
  • Universal Derailleur Hanger (UDH) Compatibility and Stay Protectors: Supports future drivetrain upgrades and shields the frame from chain slap. Maintains a quiet ride and protects the bike’s finish over time.

The Rift Zone 1 is designed for riders who want dependable performance without the premium price. Its proven suspension layout, smart geometry, and rugged spec let you ride harder for longer, whether you're tackling fast local trails or exploring new lines. Every feature has been selected to give real-world benefits on the trail, helping you push your limits with more control and less effort.

Get ready to upgrade your ride with a capable trail bike that offers balance, control, and fun. The Rift Zone 1 is ready for anything the trail throws at it.

Size - Rider height range:

  • XS: 5'1" to 5'4
  • S: 5'3" to 5'6"
  • M: 5'7" to 5'10"
  • L: 5'10" to 6'1"
  • XL: 6'1" to 6'4"
Specification


FRAMESeries 3 6061 Aluminum, 130mm Travel, MultiTrac Suspension Platform, 141 Boost Spacing (upgradable to 148x12), 73mm Threaded BB w/ ISCG05 Tabs
FORKX-Fusion Slide (29") or Sweep (27.5") Boost RC, 140mm Travel, Compression and Rebound Adjustment, 44mm Offset
SHOCKX-Fusion O2 Pro R, Custom Tune, 210x55mm, M8x25mm Hardware Top and Bottom
RIMSMarin Aluminum Double Wall, 29mm Inner, Pinned Joint, Disc Specific, Tubeless Compatible
HUB REARShimano HB-MT200B, 141 QR, Centerlock, Standard Freehub Body
HUB FRONTShimano HF-MT400B, 110x15mm, Centerlock
SPOKES14g Black Stainless Steel
TIRESVee Tire Co. Snap WCE 2.35", Top 40 Compound, GXE Core, 90 TPI, Tubeless Compatible
DERAILLEUR REARShimano RD-U6000, 11-Speed GS
SHIFT LEVERShimano, SL-U6000-11R, 11-Speed
CRANKSETMarin Forged Alloy, Integrated Steel 32T Narrow Wide Chainring, Boost Spacing
BOTTOM BRACKETExternal Sealed Cartridge Bearing
CHAINShimano LG-500 11-Speed
CASSETTEShimano CS-LG400-11, 11-Speed, 11-50T
BRAKES FRONTTektro HD-M280 Hydraulic, 180mm Rotor
BRAKES REARTektro HD-M280 Hydraulic, 180mm Rotor
BRAKE LEVERSTektro HD-M280
HANDLEBARMarin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 28mm Rise, 5º Up, 9º Back
STEMMarin 3D Forged Alloy, 35mm
GRIPSMarin MTN, Closed End
HEADSETFSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”
SEATPOSTX-Fusion Manic, 1x Composite Remote, Size XS-S 150mm Travel, Size M-XL 170mm Travel, 30.9mm
SADDLEMarin Speed Concept
EXTRASClosed 9-12 Thru-Axle Bolt On System

Colour Black / Grey, Dark Purple
Size L, M, S, XL, XS
Wheel Size 27.5 Inch, 29 Inch

BrandMarin Bikes
MPN(s)740626001, 740626002, 740626003, 740627001, 740627002, 740628001, 740628002, 740628003, 740629001, 740629002, 740629003

Customer Reviews

Customer Reviews

hit crazy gaps holds up really well
Very good

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Finance

Our Payment Options

Maestro Mastercard Visa PayPal V12 Retail Finance Clearpay

Online we currently accept payment from the methods listed above including a wide range of finance options. In store we also accept payment in the form of cash and gift vouchers.

Finance Options

In order to get the kit you want, when you need it, we offer a highly flexible range of finance options to help you get the best products on your bike now rather than at the end of the season when you've saved up the cash to make the purchase. There are even interest free options which effectively spread the cost without costing you any extra.

D.T.(Automotives) Limited T/A Tweeks Cycles is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our FCA registration number is 689896. D.T.(Automotives) Limited offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance, Klarna and Clearpay. Credit is provided subject to affordability, age and status. Minimum spend applies. Not all products offered by Secure Trust Bank PLC are regulated by the Financial Conduct Authority. Klarna is unregulated credit. Clearpay is unregulated credit, use responsibly, T&Cs & late fees apply.

Our Finance Providers

Delivery & Returns

UK Mainland Delivery Prices

Delivery Type Cost Estimated Delivery Time
Standard Delivery for orders under £49.99 from £1.33 2-3 working days from day of despatch(Excludes weekends and Bank Holidays)
Standard Delivery for orders over £49.99 Free
Bike Delivery Free 3-5 working days from day of despatch *(Excludes weekends and Bank Holidays)
Express Delivery from £1.68 1-2 working days from day of despatch(Excludes weekends and Bank Holidays)
Special Delivery from £12.54 For any next working day delivery order before 4.30pm Monday to Thursday.
For any weekend delivery order before 4.30pm Friday

* Bike Delivery Info

A bike has to go though a Pre Delivery Inspection (PDI Check) prior to despatch, ensuring the bike is thoroughly checked and set up prior to you receiving. This also means an express delivery service is unavailable. We strive to despatch bikes within 3-5 working days. Please note this may change over school holidays and the festive season (November/December). For more information on the process please visit our pre-build page.

For international shipping please visit our delivery page.

For information about returning an item please visit our returns page.