- BIKES -
Stumpjumper 15 EVO Expert
Ride it Risk-Free for 30 Days!
Every bike comes with our 30-Day Ride Guarantee. Take it home, ride it like you own it. If it’s not right, bring it back within 30 days & we’ll refund your purchase or help you find the right bike.
Normal wear and tear is expected because the only way to know it’s the right ride is to ride it.
Overview
Stumpjumper 15 EVO is here to obliterate every trade-off in the trail game. Devour bumps like a big bike? Check. Short-travel control, playfulness, and efficiency? Double check. How about a heaping helping of personalization to make it perfect for the only rider who really matters—you? Check, check, check.
Features
Rear: 145mm RockShox Super Deluxe Select+ shock w/ GENIE
About the Stumpjumper 15 EVO Expert
The Build Specs
Frameset
| Seat Binder | Alloy, 38.6mm |
|---|---|
| Frame | FACT 11m carbon chassis and rear-end, Trail Geometry, SWAT™ Door integration, head tube angle adjustment, threaded BB, internal brake and dropper cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, SRAM UDH compatible, 145mm of travel |
| SWAT | SWAT 4.0 internal downtube storage |
| Rear Shock | All New Rockshox Super Deluxe Select + GENIE, RCT damper with (LSC) Low Speed Compression, GENIE adjustable airspring, rebound adjust, 210x55mm |
| Fork | Rockshox Lyrik Select+, 29" 160mm (S2-S6); 150mm (S1), DebonAir+ air spring, Charger 3.1 RC2 damper with HSC and LSC, rebound adjust, 15x110mm |
Brakes
| Front Brake | SRAM Maven Silver, 4-piston caliper, hydraulic disc, 200mm Centerline Rotor |
|---|---|
| Rear Brake | SRAM Maven Silver, 4-piston caliper, hydraulic disc, S1-S2: 180mm, S3-S6: 200mm Centerline Rotor |
Drivetrain
| Shift Levers | SRAM AXS Pod Controller w/discrete clamp |
|---|---|
| Bottom Bracket | SRAM DUB Threaded Wide |
| Rear Derailleur | SRAM GX Eagle AXS Transmission |
| Crankset | SRAM GX Eagle Crankset, 32T ring, Integrated Guard, 55mm Chainline |
| Chain | SRAM GX Eagle Transmission 12-Speed Flattop Chain |
| Cassette | SRAM XG-1275 Transmission 12-Speed 10-52t |
Wheels & Tires
| Front Tire | Butcher, GRID TRAIL casing, Gripton T9 compound, TLR, 29X2.4 |
|---|---|
| Rear Tire | Eliminator, GRID TRAIL casing, Gripton T7 compound, TLR, S1-S2: 27.5x2.4, S3- S6: 29x2.4" |
| Front Wheel | Roval Traverse 29" Rim, hookless alloy, 30mm inner width, tubeless ready, DT Swiss 370 Hub, 15x110mm, 28h, Sapim Force Spokes |
| Rear Wheel | Roval Traverse Rim, hookless alloy, 30mm inner width, tubeless ready, DT Swiss 370 Hub, 12x148mm, 28h, Sapim Force Spokes, S1-S2: 27.5", S3:-S6: 29" |
| Inner Tubes | Standard, Presta Valve |
Cockpit
| Stem | Specialized, 35mm Clamp, 35mm Reach |
|---|---|
| Seatpost | Bike Yoke, Revive Max 3.0, 34.9, S1: 125mm, S2: 160mm, S3-S4: 185mm, S5-S6: 213mm |
| Saddle | Bridge Comp, Hollow Cr-mo rails 155/143 |
| Grips | Deity Lockjaw, Lock On, 32mm OD, 133mm Length, Black |
| Handlebars | Specialized, 6000 series alloy, 6-degree upsweep, 8-degree backsweep. S1-S2: 780 width, 20mm rise: S3-S6: 800 width, 50mm rise |
Weight
| Weight | 15.26 kg (33 lb, 10.3 oz) |
|---|---|
| Weight Size | S4 |
The Geometry
| Measurement | S1 | S2 | S3 | S4 | S5 | S6 |
|---|---|---|---|---|---|---|
| Stackmm | 611 | 621 | 630 | 644 | 658 | 671 |
| Reachmm | 400 | 420 | 445 | 470 | 495 | 525 |
| Headtube Lengthmm | 95 | 100 | 110 | 125 | 140 | 155 |
| Headtube Angledegrees | 64 | 64 | 64 | 64 | 64 | 64 |
| BB Heightmm | 337 | 340 | 340 | 340 | 340 | 340 |
| BB Dropmm | 38 | 35 | 35 | 35 | 35 | 35 |
| Trailmm | 133 | 134 | 134 | 134 | 134 | 134 |
| Fork Length (full)mm | 561 | 573 | 573 | 573 | 573 | 573 |
| Fork Rake/Offsetmm | 44 | 44 | 44 | 44 | 44 | 44 |
| Front Centermm | 724 | 755 | 785 | 816 | 848 | 884 |
| Chainstay Lengthmm | 430 | 432 | 435 | 435 | 445 | 445 |
| Wheelbasemm | 1153 | 1186 | 1217 | 1249 | 1290 | 1327 |
| Top-tube Length (horizontal)mm | 542 | 574 | 596 | 625 | 649 | 678 |
| Bike Standover Heightmm | 738 | 751 | 745 | 745 | 745 | 751 |
| Seat Tube Lengthmm | 385 | 385 | 405 | 425 | 445 | 465 |
| Seat Tube Angledegrees | 77.7 | 76.5 | 76.5 | 76 | 76 | 76 |
| Saddle Height for Effective ST Anglemm | 645 | 690 | 735 | 780 | 825 | 870 |
| Max Seatpost Insertionmm | 245 | 245 | 255 | 255 | 285 | 285 |
| Min Seatpost Insertionmm | 80 | 80 | 80 | 80 | 80 | 80 |