MEMBERSHIP
Earn up to 10% back in rewards. Learn more. Join Free.
EASY RETURNS
Take up to a full year to return your item! See our Return Policy.
The Devinci Marshall A 29 SX 12s Complete Mountain Bike combines versatile geometry, smart design, and dependable parts to make for one of the best value bikes on the planet. Its 130mm of Split Pivot suspension is plusher in chunky zones than any platform that pedals this well has a right to be, and when combined with 140mm up front? Simply trail-perfect. A mid-travel bike with extremely durable components, made from lightweight and tough aluminum: this is a smart buy.
Aluminum Optimum G04 Frame – Lightweight G04 tubing is born of a tech blend of 6066-T6 aluminum combined with state of the art triple butting, high pressure hydro-forming and tapered CNC-machined headtubes. Frames built from Optimum G04 tubesets offer superior durability, incredible stiffness, and a knockout strength-to-weight ratio exclusive to Devinci bikes.
Split Pivot Suspension – Split Pivot Suspension separates acceleration forces from braking forces for a buttery smooth ride with hyperactive small bump compliance, plus increased traction and podium-crushing pedal stroke efficiency.
Rockshox Deluxe Select R Rear Shock – With Deluxe Select R, Rockshox paired the control found at the top of the Deluxe family with a user-friendly rebound adjustment. Maxima Plush fluid provides greater performance and ride quality.
Shock Adjustments – Air Spring Pressure, Rebound
Molded Polyurethane Protector – This high-density rock guard and chain stay protector enhance durability for the rugged ride ahead.
Room for a Bottle – All frame sizes for at least a standard 500mL bottle with a piggyback shock.
Threaded BB – Threaded BB for headache-free removal and easy maintenance.
Thru-Axle – Thru-Axle 148mm rear hub spacing.
Rockshox 35 Silver – With bigger bikes, there come bigger demands. Thankfully, the 35 Silver offers great performance and value. 35 Silver delivers a premium look backed by even greater value and stiffness. Tailored with an eye toward eMTB's, 35 Silver forks can come equipped with short or full fender mounts and offer optional spring choices to find the perfect ride.
Fork Adjustments – Air Spring Pressure, Compression, Rebound
SRAM SX Eagle™ – SX Eagle™ means easy, intuitive shifting every time for every rider. It's lighter, simpler, and more durable, offering value performance in a 1x drivetrain.
SRAM Level T – Level T capitalizes on the same trail-taming brake technology that conquered the 2015 World Mountain Bike Championships to deliver a powerful and consistent XC and trail-optimized brake set that keeps your capital in the bank. This budget-minded brake set provides all the power of its Guide siblings, keeping you in complete control.
SRAM Centerline Rotors – The CenterLine design provides a smooth, consistent, and quiet running braking surface. Rounded edges make for easier wheel installs and are UCI-compliant.
V2 Comp Wheels – With dependable Formula hubs, Sapim spokes, and a 29mm wide rim from lightweight aluminum, these trail wheels balance durability and efficiency.
Maxxis Minion DHF Front Tire – With a tread design that deftly balances rolling speed with braking and cornering traction, it's hard to find fault with the Minion DHF. That's probably why it's one of the most imitated tires in mountain biking. Whether riding local trails, a backcountry epic, racing enduro or World Cup downhill, there's a Minion DHF spec to meet your needs.
Maxxis Minion DHR II Rear Tire – 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. Pair it with a Minion DHF up front for the ultimate aggressive trail riding tire combo!
TranzX Dropper Seatpost
Price and Spec Subject to Change
Size | M | L | XL |
---|---|---|---|
Rider Height | 5'6" - 5'10" | 5'10" - 6'2" | 6'2" - 6'6" |
Reach (mm) | 460 | 480 | 500 |
Stack (mm) | 621 | 630 | 639 |
Effective Top Tube (mm) | 603 | 626 | 650 |
Seat Tube (mm) | 420 | 445 | 495 |
Head Tube Angle (°) | 66.5 | 66.5 | 66.5 |
Seat Tube Angle (°) | 77.0 | 76.9 | 76.8 |
Chainstay Length (mm) | 435 | 435 | 435 |
Bottom Bracket Height (mm) | 337 | 337 | 337 |
Head Tube Length (mm) | 105 | 115 | 125 |
Wheelbase (mm) | 1203 | 1227 | 1251 |
Standover Height (mm) | 749 | 767 | 797 |
Complete Weight (lbs) | 34.92 | ||
Complete Weight (kg) | 15.84 | ||
Wheel Size | 29" | 29" | 29" |