Trek Farley 7
Description
- All the mounts make it easy to add accessories and customize Farley for how you want to roam
- The suspension fork eats up rocks and roots for a smooth ride, and it also slackens the head tube angle for added confidence and stability
- You'll stay afloat on snow, sand, mud, and dirt thanks to its huge 4.5-inch tires
- The progressive trail geometry feels more capable and confident than ever
- The internally routed dropper post lets you move around on the bike and get behind the saddle on steep descents
Tech Specs
| Frame | Alpha Platinum Aluminum, tapered head tube, top tube bag mounts, strapless full frame bag mounts, downtube fender mount, lower downtube accessory mount, seat stay rear rack mounts, internal rear derailleur & dropper post routing, 100mm threaded BB, UDH, 197x12mm |
| Fork | Manitou Mastodon 34 Comp, air spring, ABS damper, lockout, tapered steerer, 41mm offset, 150x15mm thru axle, 80mm travel |
| Tire | Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5x4.50'' |
| Hub Front | Bontrager alloy, sealed bearing, 6-bolt, 15x150mm thru axle |
| Hub Rear | Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano 10 freehub, 197x12mm thru axle |
| Rim | SUNRingle Mulefut 80 SL, 32-hole cutout |
| Skewer Rear | Bontrager Switch thru axle, removable lever |
| Shifter | SRAM NX Eagle, 12 speed |
| Rear Derailleur | SRAM GX Eagle |
| Crank | SRAM X1 1000 Eagle, DUB, 30T alloy FAT 5 ring, 170mm length |
| Bottom Bracket | SRAM DUB, 100mm, BSA threaded |
| Cassette | SRAM PG-1230 Eagle, 11-50, 12 speed |
| Chain | SRAM NX Eagle, 12 speed |
| Brake | SRAM Level T hydraulic disc |
| Brake Rotor | Avid G2 Cleansweep, 6-bolt, 180mm // Avid G2 CleanSweep, 6-bolt, 160mm |
| Pedal | VP-536 nylon platform |
| Saddle | Bontrager Verse P3, chromoly rails |
| Seatpost | TranzX JD-YSP18, 130mm travel, internal routing, 31.6mm, 425mm length |
| Seat Collar | Bolt-on, 36.4mm |
| Handlebar | Bontrager alloy, 31.8mm, 15mm rise, 750mm width |
| Stem | Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 60mm length |
| Headset | FSA IS-2, 1-1/8'' top, 1.5'' bottom |
| Grips | Bontrager XR Trail Comp, nylon lock-on |
Product Identifiers
| Brand | Trek |
| Type | Mountain Bike |
| SKU | 5278201 |
| UPC | 601842820759 |
| MPN | 5278201 |
Fat and fast
27.5″ fat tires give you the best combo of all-terrain grip, stability, flotation, and fast-rolling speed
Super smooth suspension
Farley 7 comes loaded up with 80mm of front suspension to take the edge off rough terrain. It also slackens the head angle for a more stable ride when the trail gets steep.
Haul of the wild
Mounts all over the frame let you carry a wide variety of gear with endless customization options. Gummy bears? Extra layers? Camping gear? Haul it all.
Keep it clean
Internal routing helps to protect Farley's components from the elements and makes it easy to mount gear
Rapid Drive 108 rear hub
With 108 points of engagement, Rapid Drive gives you nearly instant acceleration instead of a clunky lag when you step on the pedals. You get smooth, immediate power to blast out of corners and hammer through the rough stuff. And that extra pedal ratchet adds control that can make all the difference when tackling a tricky climb.
A better way to produce aluminum
Starting in 2024, we began removing high-emission aluminum from our manufacturing and replacing it with low-emission aluminum made with renewable energy. By October 2025, nearly every alloy bike we make - this one included - had made the switch, driving a major drop in our footprint.
Geometry
| B B Drop | 5.9 |
| B B Height | 32.6 |
| Chainstay Length | 45 |
| Eff Seat Tube Angle | 73.2° |
| Eff Top Tube | 60.9 |
| Frame Reach | 42.1 |
| Frame Size Letter | M |
| Frame Stack | 60.5 |
| Head Angle | 67.7° |
| Head Tube Length | 10 |
| Offset | 5.1 |
| Seat Tube | 42 |
| Seat Tube Angle | 71.7° |
| Standover | 74.8 |
| Trail | 10.3 |
| Wheelbase | 114.7 |
| Wheel Size | 27.5" |