Devinci Marshall A Deore Complete Mountain Bike 2025

Mountain bikes are built for tackling rough terrain with frames made of durable materials like aluminum or carbon fiber, ensuring stability and maneuverability. They feature suspension to absorb impacts from rocks, roots, and drops, providing a smoother ride.

Trail bikes are the quintessential “mountain bikes.” If you’re heading into the woods expecting to do it all on two wheels – climbing, technical sections, AND fun descents – you’re looking for a trail bike.

Engineered to tackle the most challenging terrain with enhanced comfort and control. Unlike hardtail bikes, full suspension bikes feature both front and rear suspension systems that allow the wheels to move independently from the frame.

Aluminum is the second lightest material per cubic inch, after carbon, but it is significantly more affordable. It offers versatility, strength, and durability that works well in all trail disciplines.

With bigger bikes, there come bigger demands. Thankfully, RockShox created the 35 to offer great performance and value. Whether you are e-powered or 'au naturel', 35 Gold checks the box with the proven DebonAir™ air spring and Motion Control™ damping. 35 Gold versions are available with mounting points for optional short or full fenders. All told, you may wonder how RockShox packed so much quality and performance into such a wallet-friendly package. TurnKey (TK) lockout gives quick and easy 'on/off' control. Also features the highly tunable Solo Air spring.

Deluxe Select delivers a lightweight package with the same proven damping performance of the entire Deluxe family. Featuring the DebonAir+ air spring with the ability to tune both positive and negative air volume paired with a wider range of Rebound adjustment. Maximized adjustability in a streamlined and minimalist package, accessible at your fingertips.

Shock Adjustments - External Rebound Adjustment / Air Spring Pressure
 

With quick lever access and a light, responsive lever action, Shimano's Rapidfire Plus Deore shift lever delivers smooth control out on the trail.

The Shimano Deore M6100 rear derailleurs deliver advanced shifting performance with decreased tension in the low gear position. Larger 13T pulleys increase efficiency and chain management while compatibility with Shimano's 12-speed cassettes boosts range.

With its Beam Spider construction, the Shimano Deore M6100 12-speed cassette shaves weight while increasing Shimano's MTB gearing range another gear. Using Shimano's new Micro Spline freehub body and HYPERGLIDE+ tooth profile, the 10-51T cassette delivers advanced shifting performance.

The M6100 chain provides smooth shifting and enhanced chain retention thanks to an extended portion of the inner plate. The chain features Quick-Link assembly and is optimized for HYPERGLIDE+ cassettes and Dynamic Chain Engagement+ chainrings.

With quicker brake engagement and shorter free stroke, the SHIMANO BL-M4100 brake lever delivers intuitive braking so you can stay focused on the trail ahead. The I-SPEC EV shift lever offers a wider adjustment range for superior rider tuning.

With a tread design that deftly balances rolling speed with braking and cornering traction, it’s no wonder why the Minion DHF is one of the most imitated tires in mountain biking.​

• EXO: A cut and abrasion-resistant material added to the sidewalls.
• Wide Trail (WT): Optimizes the tire's tread layout and profile for today's modern, wider rims.
• Tubeless Ready (TR): Tubeless tires allow riders to run lower air pressures for improved traction, lower rolling resistance, and less chance of flatting.

With side knobs borrowed from the legendary Minion DHF, but widened to provide more support, the DHR II corners like no other. The center tread features ramped leading edges to improve acceleration and sipes to create a smooth transition when leaning the bike. Paddle-like knobs on the center tread dig in under hard braking and help keep the bike under control.

• Dual Compound
• EXO: A cut and abrasion-resistant material added to the sidewalls.
• Wide Trail (WT): Optimizes the tire's tread layout and profile for today's modern, wider rims.
• Tubeless Ready (TR): Tubeless tires allow riders to run lower air pressures for improved traction, lower rolling resistance, and less chance of flatting.