Marin
Alpine Trail XR
Gallery
Images
Geometry
Geometry
>
Geometry
Geometry
Frame geometry
| Geometry | L | M | S | XL |
|---|---|---|---|---|
| Stack | 643mm | 634mm | 620mm | 647mm |
| Reach | 490mm | 460mm | 430mm | 520mm |
| Headtube length | 125mm | 115mm | 100mm | 130mm |
| Headtube angle | 63.5deg | 63.5deg | 63.5deg | 63.5deg |
| BB height | 352mm | 352mm | 352mm | 352mm |
| BB drop | 24mm | 24mm | 24mm | 24mm |
| Trail | — | — | — | — |
| Fork length | — | — | — | — |
| Fork offset | 44mm | 44mm | 44mm | 44mm |
| Front center | — | — | — | — |
| Chainstay length | 435mm | 435mm | 435mm | 435mm |
| Wheelbase | 1283mm | 1248mm | 1211mm | 1318mm |
| Top tube | 626mm | 592mm | 556mm | 659mm |
| Standover height | 695mm | 690mm | 683mm | 698mm |
| Seat tube length | 430mm | 420mm | 400mm | 460mm |
| Seat tube angle | 79deg | 79deg | 79deg | 79deg |
Spec geometry
| Geometry | L | M | S | XL |
|---|---|---|---|---|
| Crank length | 160mm | 160mm | 160mm | 160mm |
| Stem length | 35mm | 35mm | 35mm | 35mm |
| Handlebar width | 780mm | 780mm | 780mm | 780mm |
| Handlebar reach | — | — | — | — |
| Handlebar drop | — | — | — | — |
| Saddle width | — | — | — | — |
| Dropper post travel | 170mm | 170mm | 150mm | 200mm |
| Seatpost offset | — | — | — | — |
Specs
Full specs
>
Specs
Full specs
Frame
Frame
All New Series 4 6061 Aluminum, 29” wheels, 160mm travel MultiTrac LT suspension platform, integrated downtube storage, adjustable headset & chainstay length/BB height, 148x12mm Boost thru-axle, 73mm threaded BB w/ ISCG05 tabs
Suspension
Rear shock
RockShox Super Deluxe Coil Ultimate, 205x65, 30xM8 lower hardware, custom tune (S/M=350lb spring; L/XL=450lb spring)
Fork
RockShox ZEB Ultimate, 170mm travel, 29", 110x15mm Maxle Stealth, 44mm offset
Brakes
Front brake
SRAM DB8 4-piston hydraulic disc
Rear brake
SRAM DB8 4-piston hydraulic disc
Front rotor
SRAM HSC 200mm
Rear rotor
SRAM HSC 180mm
Drivetrain
Shift levers
SRAM GX Eagle Lunar (MMX mount)
Rear derailleur
SRAM GX Eagle Lunar
Cassette
SRAM XG-1275 Eagle, 12-speed, 10-52T
Chain
SRAM NX Eagle
Crankset
SRAM GX Eagle, 32T, 55mm chainline, 170mm length
Bottom bracket
SRAM DUB MTB 73
Cockpit
Stem
Marin CNC, 35mm length, 35mm bar bore
Handlebars
Marin Trail, 35mm clamp, 7000 alloy, 800mm width, 20mm rise, 5° up, 8° back
Grips
Marin Grizzly Lock-On
Saddle
Marin Speed Concept
Seatpost
TranzX YSP39, 1x remote, 34.9mm (travel: S=150mm, M/L=170mm, XL=200mm)
Wheels & Tires
Front wheel
Marin double wall alloy, 29mm internal, sleeved joint, disc specific, 32H, tubeless compatible; Formula DC-711, 110x15mm, 6-bolt disc, 32H; 14g black stainless steel
Rear wheel
Marin double wall alloy, 29mm internal, sleeved joint, disc specific, 32H, tubeless compatible; Formula DCL-3482, 148x12mm, 4 sealed bearings, 6-bolt disc, XD driver, 32H; 14g black stainless steel
Front tire
Maxxis Assegai, MAXXGRIP, 29x2.5, EXO+ (tubeless compatible)
Rear tire
Maxxis Assegai, 27.5x2.5, DoubleDown (tubeless compatible)