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Best Trail Bikes of 2017

By: Seth Portner

Best Trail Bikes of 2017

Mountain biking was originally the one phrase we needed when referring to riding a non-road bike on trails. However the phrase has now become a general umbrella term for a wide and growing variety of sub-categories, depending on the type of trail, the vertical change, the general speeds, whether it’s mostly up or down or equal, and so on. Right near the middle of that spectrum is the Trail bike category, sometimes referred to as All-Mountain. These bikes blend some of the quickness and lightweight from the XC side with the descending and technical-trail capabilities of the more gravity-oriented bikes like Enduro. While they generally don’t do either as well as their more focused brethren respectively, a Trail bike will generally descend better than an XC and climb/accelerate/handle better than an Enduro. 

These days there’s quite a spread of Trail bikes available, with a few subcategories thrown in just for fun. In general they feature 120mm – 150mm of travel, with most in the lower range; geometries are less aggressive than their more speed-centric cousins, with slack head and seat tube angles providing a more relaxed, rearward position in the cockpit. Almost all recent models have 27.5” wheels with a few 29ers remaining, and at this price range there are some alloy frames but most feature carbon frames (some with alloy rear triangle). The big new trend in these bikes is the Plus bike craze—wider, generally 27.5” wheels with tires up to 3” wide (much wider than traditional tires which max out around 2.5”). Almost every brand now offers Plus bikes, and most fall in the Trail category. These wider rims/tires provide a huge benefit in traction and cornering along with a cushier ride over the smaller bumps. Many brands are even forgoing rear suspension thanks to the added “suspension” of Plus tires. The downside of course is considerable added weight and rolling resistance, both especially noticeable on smoother climbs and flats.  

For this round of reviews we’ve focused on full-suspension 27.5” and 29” Trail bikes, ranging from around $5000 to $6500, which are considered mid- to high-end Trail models for each brand. Some of these are Plus and some are standard. As many share individual components and/or group sets, these reviews focus mainly on the overall performance of the whole package (some specific content on the components may repeat where applicable). We tested the bikes we feel are among the best options for overall performance and value using these criteria: Ride Quality (incl. suspension as applicable), Stiffness-to-Weight/Power Transfer, Climbing/Efficiency, Descending/Handling, Components: Drivetrain, Shifting and Brakes, and the Wheelset.

For more reviews beyond this 2017 test, check out our other mountain bike testsroad bike testsbike helmet tests, along with other related bike gear tests.

Turner Flux 4.0

91

2017

Turner Flux 4.0

The Turner Flux 4.0 is a mid-top level Trail rig, with a ride quality that leans towards cross-country: quick in the corners and daring you to get out of the saddle, while remaining a fully capable trail bike. 

Rocky Mountain Thunderbolt 770 MSL

90

2017

Rocky Mountain Thunderbolt 770 MSL

Rocky Mountain lists the Thunderbolt 770 MSL in its XC category, but it’s equally suited in this Trail category. It features a full Shimano XT build and FOX Float suspension front and rear with a full carbon frame featuring adjustable geometry.

Yeti SB5+ XT TURQ

89

2017

Yeti SB5+ XT TURQ

The Yeti SB5+ XT TURQ is a Trail bike with Yeti's premium TURQ full-carbon frame and mostly Shimano XT components. The SB5+ is a mid-top-level bike featuring 27.5" plus-size wheels and tires.

Specialized Camber Expert Carbon 650b

89

2017

Specialized Camber Expert Carbon 650b

The Specialized Expert Carbon Camber 650b is a mid-to-top of the line Trail bike with 27.5" wheels, a full-carbon frame and a mix of Shimano XT and SRAM components.

Breezer Supercell LTD

85

2017

Breezer Supercell LTD

The Breezer Supercell LTD is a 29” mid-to-top level Trail bike with an aluminum frame, 120mm of travel, and primarily outfitted with SRAM XO components. 

Diamondback Catch 2

84

2017

Diamondback Catch 2

The Diamondback Catch 2 is a full-suspension 27.5" middle-level Trail bike with an aluminum frame and outfitted with a SRAM drivetrain.

About the Author

Seth Portner

Seth Portner

Seth Portner has been riding and racing mountain bikes since the late 1990s, specializing in XC, marathon and ultra-marathon events. He also enjoys regular multi-day road tours, and is an accomplished ultrarunner and XC skier. Seth, his wife and their daughter all split their time between Lyons and Winter Park.

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