2025 Marin Alpine Trail XR Full Suspension Mountain Bike
737520001
843346126191
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The 2025 Marin Alpine Trail XR Full Suspension Mountain Bike S BRUSHED ALLOY is available at the following locations.
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The 2025 Marin Alpine Trail XR Full Suspension Mountain Bike is a capable enduro bike that's as happy in the bike park as it is on and enduro race. The XR model is "Xtra Rad" with upgraded suspension, gears and brakes.
The Alpine Trail is built around a Series 4 aluminium MultiTrac 2 LT frame with feature mixed 29”/27.5” wheels and 170mm front and 160mm rear travel. Riders can alter the head tube angle and bottom bracket/chainstay length, as well as run 29” rear wheels if desired. “Bear Box” downtube storage includes a zippered nylon bag to house trail essentials, and a 34.9mm seatpost increases strength and is compatible with the latest dropper posts.
The Alpine Trail XR comes with high performance RockShox Ultimate-level suspension, a SRAM GX Eagle Lunar 12-speed drivetrain and DB8 4-piston brakes - all equipment that helps you level up, but without blowing the budget. Don't forget the Maxxis rubber and Marin's proprietary CNC machined 35mm stem and matching Trail Bar.
This bike is perfect for
Gravity focussed mountain bikers who want to race enduro, or hit big jumps at the bike park, with the ability to still pedal back to the top.
Key Features
- Series 4 aluminium MultiTrac 2 LT frame with adjustable geometry and choice of wheels sizes
- Rock Shox Zeb Ultimate 170mm fork and Rock Shox Super Deluxe Ultimate 160mm shock
- 1x12 speed SRAM Eagle gearing and Sram DB8 4-Piston Hydraulic Disc Brakes
Mountain Bike Buying Guide
Mountain biking is an incredibly diverse sport. Mountain bikes now come in three main flavours. They are XC, Trail and Enduro.
XC – short for cross country, are quick race bikes. They will normally have 29” wheels and come with 100mm of suspension. If you are mainly going to be riding bridleways and natural trails in the South East of England, where our shops are, an XC bike will be the quickest and most efficient option.
Trail – these bikes are designed to be pedalled up and down hill and for use on bridleways and natural trails, but also at dedicated trail centres. They normally come with 130mm or 140mm of suspension travel and can have either 27.5” or 29” wheels, but 29” is quickly becoming the norm. Trail bikes are good all-rounders. They won’t be as fast as an XC bike on the flat but they can handle a lot more challenging terrain, and a few jumps. If you plan on taking your bike to trail centres in Wales, or to the Alps, then a trail bike may be your best option.
Enduro – enduro racing is a thing in and of itself but many people buy enduro bikes for ‘aggressive’ trail riding and uplift days at places like Bike Park Wales. This generally means challenging downhill trails with some big jumps. With around 160mm of suspension travel enduro bikes can take some big hits. They are designed to be efficient enough to pedal up hills but really come into their own when pointed downhill. You get enduro bikes in either 27.5” or 29” wheel sizes as well as mullet setups of 29 at the front and 27.5 at the back.
Men’s and women’s mountain bikes
Nearly all the mountain bikes we sell are now unisex. All of the big brands have gradually stopped doing dedicated men’s and women’s bikes over the last few years. Instead they are focussed on producing bikes in a bigger range of sizes. So, for instance, the Trek Marlin 5 is a unisex bike that now comes in sizes from XXS to XXL large. This means it will fit riders from 4’ 5” to 6’ 5” and everything in between.
Read our full mountain bike buyers guide
Price Match at Cycles uk
We understand that price is important, so we regularly price-check our competitors to make sure we have the best offers available. We recognise that we will not always be the cheapest, so if you see the same product cheaper from any of our competitors then please get in touch via the form below and we will do our best to match any reasonable advertised price.
| Frame | All New Series 4 6061 Aluminum Frame, 29" Wheels, 160mm Travel MultiTrac LT Suspension Platform, Integrated Downtube Storage, Adjustable Headset & CS Length/BB Height, Full Internal Cable Routing, Chainstay Mounted Post Mount Disc Brake, 148x12mm Boost Thru- Axle, 73mm Threaded BB w/ ISCG05 Tabs |
| Rear Shock | Rock Shox Super Deluxe Ultimate, 205x65, 30xM8 Lower Hardware, Custom Tune |
| Fork | Rock Shox Zeb Ultimate, 170mm Travel, 29", 110x15mm Maxle Stealth, 44mm Offset |
| Headset | FSA Custom Headset, Adjustable HTA Design |
| Stem | Marin CNC Stem, 35mm Length, 35mm Bar Bore |
| Handlebar | Marin Trail Bar, 35mm Clamp, 7000 Alloy Bar, 800mm Length, 20mm Rise, 5 Degree Up, 8 Degree Back |
| Grip | Marin Grizzly Lock-On |
| Brake Type | Sram DB8 Hydraulic Disc Brakes |
| Brake Lever | Sram DB8 4-Piston Hydraulic Disc Brakes, HSC 200mm Rotor |
| Brake Calipers | Sram DB8 4-Piston Hydraulic Disc Brakes, HSC 180mm Rotor |
| Tyres | Maxxis Assegai MAXX GRIP, Front 29x2.5 EXO+, Rear 27.5x2.5" DoubleDown, Tubeless compatible |
| Wheels | Marin, Double Wall Alloy, 29mm Inner, Pinned Joint, Disc Specific, 32H, Tubeless Compatible |
| Front Hub | Formula, DC-711, 110x15mm, 6-Bolt Disc, 32h |
| Rear Hub | Formula, DCL-3482, 148x12, 4 Sealed Bearings, 6-Bolt Disc, XD Driver, 32H |
| Spokes | 14g |
| Front Derailleur | N/A |
| Rear Derailleur | Sram GX Eagle Lunar |
| Shift Levers | Sram GX Eagle Lunar MMX Mount |
| Chain | Sram NX Eagle |
| Cassette | Sram XG 1275 Eagle Cassette 10-52T |
| Crankset | Sram GX Eagle, 32T, 55MM CL, 170MM Length |
| Pedals | N/A |
| Bottom Bracket | Sram DUB MTB 73 |
| Saddle | Marin Speed Concept |
| Seat Post | TranzX, YSP39 1x Remote, 34.9 Seatpost Diameter, Travel S = 150mm, M/L = 170mm, XL = 200mm |
| Motor | N/A |
| Battery | N/A |
| eBike Display | N/A |
| Colours | BRUSHED ALLOY |
| Sizes | L, M, S, XL |
| Brand | Marin |
| Model Year | 2025 |
| Barcodes | 843346126160, 843346126177, 843346126184, 843346126191 |
| SKUs / Part Numbers | 737520001, 737520002, 737520003, 737520004 |
Please note: Manufacturers can sometimes change the specification of the products from time to time.
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24 Month Representative Example:
Purchase Price (incl. VAT) £750
Deposit £75
Loan Amount £675
Interest/Total Charge for Credit £109.32
Total Amount Repayable £859.32
Balance Payable £784.32
By 24 Monthly Repayments of £32.68
15.9% APR Representative
Bank rate of interest 8.1% PA fixed
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