Evil InsurgentvsTransition Patrol
Picture yourself diving into a greasy, root-filled chute, a tight berm awaiting at the bottom. On the Evil Insurgent LS, you'd feel the terrain melt beneath you, its plush suspension ironing out the chaos as you hold a line with almost uncanny composure. Conversely, the Transition Patrol would demand more active input, urging you to pump, pop, and throw the bike sideways, rewarding your efforts with a raw, energetic ride that begs for a looser, more playful approach to the same gnarly section.

Overview
These two long-travel enduro bikes, the Evil Insurgent LS and the Transition Patrol, share a mixed-wheel platform and a hunger for aggressive terrain, but they approach the ride with markedly different personalities. The Insurgent, with its 168mm of Delta suspension, delivers an almost luxurious, hover-bike feel, prioritizing a deeply composed and plush ride that effectively isolates the rider from trail chatter. It's a bike that instills confidence through serene stability, making even the gnarliest descents feel remarkably smooth and controlled, yet it maintains surprising agility. The Patrol, on the other hand, is famously dubbed a "Party Machine" by its designers, offering 160mm of GiddyUp travel that encourages a highly active and engaged riding style. It thrives on rider input, providing more direct trail feedback and a notably poppy character that makes it eager to jump, manual, and corner dynamically. While both bikes are exceedingly capable on steep and challenging trails, the Insurgent tends to be the unwavering steamroller that whispers sweet nothings, while the Patrol is the lively, jib-happy hooligan that shouts encouragement to get wild. Crucially, the Insurgent is exclusively carbon, while the Patrol offers both alloy and carbon options, bringing a wider range of price points and frame characteristics to the table.
Ride and handling
When it comes to ride quality, the Evil Insurgent LS is a master of muting the trail. Reviewers consistently describe it as riding like an "ultimate smooth-operating hover bike" or "floating on a carpet of velvet cushions," thanks to its remarkably plush 168mm Delta suspension, especially with a coil shock. This translates directly to less rider fatigue, with testers noting their wrists remained "fresh and ready for more" even after extended descents. The Patrol, by contrast, gives you more feedback from the trail, offering a "raw, unrefined feel" that puts the rider in a "pilot, not passenger" role. Its GiddyUp suspension is supportive and active, with a moderate 24% progression, but it’s not designed to erase every bump; it wants you to feel the trail and use its features. Cornering is a highlight for both bikes, though their styles differ. The Insurgent is praised for its ability to "change direction like a house fly" and "corner on a dime," a testament to its agility despite significant travel. The mixed-wheel setup, combining a 29-inch front for rollover and a 27.5-inch rear for flickability, contributes to its nimble feel, allowing it to "generate speed on flats and out of corners." The Patrol also shines in the turns, offering a "distinct snap" and allowing riders to "steer with their hips." Its shorter wheelbase and mullet setup are said to "hook up" exceptionally well in tight, steep corners, making it intuitive and easy to place exactly where you want it. In terms of outright composure and stability through truly nasty sections, the Insurgent often comes across as more composed. It's "tremendously composed through the chunk and in the steep loam," instilling immense confidence to push limits. While the Patrol's slack head angle and long front center provide significant high-speed stability, some reviewers noted that its 160mm of travel could occasionally be "outrun" in extremely rough, high-speed straightaways, demanding more focus than a dedicated plow bike. However, the Patrol counters this with "freakish levels of pop," making it incredibly fun and easy to get airborne, a characteristic that reviewers found themselves gravitating towards for its sheer entertainment value on jump trails or for jibbing around.
Specifications
Looking across the build options, both bikes offer competent SRAM drivetrains, but distinct differences emerge elsewhere. The Evil Insurgent LS, as an exclusively carbon frame, tends to come with a higher baseline component spec. Its GX build, for example, features a RockShox ZEB Ultimate fork and Super Deluxe Coil Ultimate shock as standard, a premium suspension package. Wheels on the Evil are often Industry Nine DH S Hydra, which are excellent and robust, though the 157mm Super Boost rear spacing can be a headache for future wheel compatibility. Drivetrain components generally range from SRAM GX Eagle to X0 and XX AXS, offering top-tier performance. Transition's Patrol, available in both alloy and carbon, provides more flexibility in price points. The alloy builds offer exceptional value, with components like SRAM Eagle 70 and RockShox Domain or ZEB forks. The carbon GX AXS build matches the Evil's ZEB Ultimate fork, but pairs it with a RockShox Vivid Ultimate shock. Interestingly, Transition often specs TRP brakes, which several reviewers preferred over SRAM Code RSC for their power and fade resistance, a notable point given some Insurgent reviews mentioned SRAM G2 RS brakes were merely "capable enough" and noisy. Evil's higher-end builds feature SRAM Maven Silver brakes, which are a strong performer. Beyond drivetrain and brakes, the wheelsets diverge. Evil's choice of Industry Nine hubs and rims speaks to premium performance and durability. Transition, on the other hand, outfits its builds with WTB ST i30 or DT Swiss E 1900 Spline rims with Novatech or DT Swiss 370 hubs. While solid, these are generally a tier below the Industry Nine offerings found on the Insurgent. Droppers are also different; Evil uses BikeYoke Revive, while Transition opts for OneUp Dropper Posts. Both are highly regarded for their reliability and adjustability. Overall, the Evil typically offers a more universally high-end spec, while Transition gives excellent value on its mid-range builds and offers strong braking performance with its TRP choices.
| Insurgent | Patrol | |
|---|---|---|
| FRAMESET | ||
| Frame | Insurgent LS, 168mm travel, UD Carbon, full internal cable routing, SB+ 157mm rear spacing, integrated chain guide, threaded BB, UDH compatible | Patrol Alloy 160mm |
| Fork | RockShox ZEB Ultimate, 29", Charger 3.1 RC2 w/ ButterCups, 170mm travel, 44mm offset | RockShox Domain Gold RC (160mm) |
| Rear shock | RockShox Super Deluxe Coil Ultimate RC2T, Trunnion, 205x65 | RockShox Super Deluxe Base (205x60mm) |
| GROUPSET | ||
| Shift levers | SRAM Eagle 90 T-Type trigger | SRAM Eagle 70 MMX |
| Front derailleur | — | — |
| Rear derailleur | SRAM Eagle 90 T-Type | SRAM Eagle 70 |
| Cassette | SRAM XS-1275 T-Type, 12-speed, 10-52T | SRAM XS 1270 (10-52T) |
| Chain | SRAM GX Eagle T-Type Flattop chain | SRAM Eagle 70 |
| Crankset | SRAM Eagle 90, T-Type, 32T, 170mm | SRAM Eagle 70 DUB (32T/165mm) |
| Bottom bracket | SRAM DUB, 73mm BSA (threaded) | SRAM DUB (specific shell standard not specified) |
| Front brake | SRAM Code RSC (hydraulic disc) | SRAM Maven Base |
| Rear brake | SRAM Code RSC (hydraulic disc) | SRAM Maven Base |
| WHEELSET | ||
| Front wheel | Industry Nine DH S Hydra 29, 30.5mm internal, 110x15mm (unless upgrade selected) | WTB ST i30; Novatech D791SB; Pillar Double Butted |
| Rear wheel | Industry Nine DH S Hydra 27.5, 30.5mm internal, 157x12mm (unless upgrade selected) | WTB ST i30; Novatech D902SB; Pillar Double Butted |
| Front tire | Maxxis Assegai, EXO+ TR, 29x2.5 WT | Maxxis Assegai EXO/TR (2.5) |
| Rear tire | Maxxis Minion DHF, EXO TR, 29x2.3 WT | Maxxis Minion DHRII EXO/TR (2.4) |
| COCKPIT | ||
| Stem | Race Face Aeffect R stem, 40mm length, 35mm clamp | RaceFace Aeffect R (40mm) |
| Handlebars | Race Face Chester 35 alloy bar, 780mm width, 35mm rise, 8° backsweep, 5° upsweep, 35mm clamp | RaceFace Chester 35; SM (780x20mm); MD/LG/XL (780x35mm) |
| Saddle | WTB Volt Medium, 142mm width, chromoly rails | SDG Bel Air 3 |
| Seatpost | Bike Yoke Revive dropper (S: 125mm, M: 160mm, L: 185mm, XL: 213mm) | SDG Tellis; SM (150mm); MD (170mm); LG (200mm); XL (230mm) |
| Grips/Tape | Evil Palmela Handerson lock-on | ODI Longneck V2.1 Lock-On |
Geometry and fit comparison
Comparing the selected sizes, the Evil Insurgent LS Medium and the Transition Patrol Large, reveals a clear contrast in their approach to long-travel geometry. The Patrol in Large has a significantly longer wheelbase at 1266mm, compared to the Insurgent Medium's 1236mm. This 30mm difference is substantial and points to the Patrol's greater high-speed stability and planted feel. Supporting this, the Patrol's head tube angle is slacker at 63.5 degrees versus the Insurgent's 64.2 degrees, further enhancing its composure on steep descents. The Patrol also features a steeper seat tube angle (78.1 degrees on the Large) than the Insurgent (76.9 degrees on the Medium). This puts the rider in a more upright, effective climbing position, which reviewers praise for keeping the front wheel weighted despite the slack head angle, making the Patrol a surprisingly good climber for its travel. The Insurgent's slightly slacker seat tube angle may contribute to the reviewer's observation of the front wheel feeling "a little light" on monster climbs. Chainstay length also varies, with the Patrol Large having longer 440mm chainstays compared to the Insurgent's 430mm, which, combined with the longer front center (Patrol L 480mm reach vs. Insurgent M 460mm reach), contributes to its extended wheelbase and stability. Stack and reach numbers also inform the fit; the Patrol Large has a 480mm reach, whereas the Insurgent Medium has a 460mm reach. This means the Patrol, in the chosen size, offers a more stretched-out cockpit. While both bikes aim for aggressive riding, the Patrol's geometry, particularly its very low bottom bracket (340mm BB height) often led to pedal strikes, even with short 165mm cranks, necessitating many riders to run it in the "High" position. The Insurgent, with a BB drop of 1.0mm (in low position), still feels quite low but reviewers didn't highlight pedal strikes as a pervasive issue. Ultimately, the Patrol's numbers cater to riders seeking maximum stability and confidence on truly gnarly, high-speed terrain, while the Insurgent balances composure with a slightly more compact and agile feel.
| FIT GEO | Insurgent | Patrol | |
|---|---|---|---|
| Stack | 642 | 632 | -10 |
| Reach | 480 | 480 | 0 |
| Top tube | 633 | 606 | -27 |
| Headtube length | 127 | 110 | -17 |
| Standover height | 724 | 705 | -19 |
| Seat tube length | 460 | 430 | -30 |
| HANDLING | Insurgent | Patrol | |
|---|---|---|---|
| Headtube angle | 64.2 | 63.5 | -0.7 |
| Seat tube angle | 76.9 | 78.1 | +1.2 |
| BB height | 358 | 340 | -18 |
| BB drop | 1 | — | — |
| Trail | 131 | — | — |
| Offset | 44 | — | — |
| Front center | 832 | — | — |
| Wheelbase | 1262 | 1266 | +4 |
| Chainstay length | 430 | 440 | +10 |
Who each one is for
Evil Insurgent
The Evil Insurgent LS is for the rider who seeks a genuinely composed and confidence-inspiring long-travel enduro bike that doesn't sacrifice agility. If you crave a ride that smooths out chunky rock gardens and gnarly roots, leaving your hands and arms fresher for longer, this bike is a top contender. It’s ideal for someone who enjoys feeling deeply connected to the trail, but in a plush, almost serene manner, allowing them to push their limits on steep, technical descents and hit big jumps with confidence. While capable of enduro racing, its DNA leans towards the "fun built in" side of the spectrum, excelling at everything from rally laps to all-day backcountry epics where its surprising climbing efficiency is a huge asset.
Transition Patrol
The Transition Patrol is for the active rider who loves to make the trail their playground. If you thrive on a bike that offers direct feedback, encourages you to lean hard into turns, and begs to be popped off every lip and feature, the Patrol will be your perfect dance partner. It's built for those who value playfulness and maneuverability in steep, loamy, and jump-filled terrain, often described as "Bellingham-style" riding. This bike suits someone who enjoys being a "pilot, not passenger," preferring to "steer with their hips" and embrace a lively, energetic ride feel over the muted stability of some longer-travel rigs. It's for the gravity enthusiast who still earns their turns and wants a versatile rig for bike park laps and aggressive trail shredding alike.
