The all new 140mm travel trail bike harmonizes the intuitive handling and incredible versatility of the older 5 Spot to a higher level with the addition of the dw-link for 2009. Turner revolutionized the trail bike class in 2003 and now, five years later, Turner's newest trail bike continues to be the leader with world class Turner geometry and unparalleled quality.
Now riders can experience the incredible efficiency of dw-link rear suspension combined with Turners superior chassis integrity and award winning handling. Descending with the newest 5 Spot will give you the confidence to conquer almost any terrain with active braking and a perfectly engineered linkage ratio in the 140mm trail bike class.
Travel::. 5.5in [ 140mm ]
Class::. Enduro Trail
The 5.Spot is the first truely bipolar trail bike. It is a gravity
inspiring machine, while it attacks any climb with ease.
The journal bearing design offers incredible strength and long life with very little maintenance.
Standard bearings are designed with high-speed rotation in mind (skateboard wheels, drill motors etc.) The journal bearing we use has a purpose of holding a very tight tolerance along with carrying a load much greater than that produced by a bicycle frame, these two attributes we feel are essential to a great riding bike.
The rear of our frames often gets praise for how stiff it is aterally and how well it tracks through the roots, ruts, and rocks encountered on a mountain bike. Because a bearing found in a bike pivot never makes a full rotation, you rely on two maybe three of the balls in the cartridge to carry the entire load and pressures generated by the rider. Over time this is what creates that "crunchy" feel or "squeaky" sounds people often comment about.
Standard bearings are also made of steel, steel rusts after being exposed to water, grit and grime, again found in our everyday riding. So long lasting, tight tolerance and incredible load bearing
capabilities are why we have chosen to stick with journal bearings.
Simultaneously engineered anti-squat and wheel rate curves are the mathematical formulas that make the dw-link the world’s most efficient and traction-aiding suspension system.
Position Sensitive Anti-Squat:
Newton’s 3rd law states that every action has an equal and opposite reaction. When a vehicle accelerates, the reaction is that its mass is transferred rearward. dw-link’s patented position sensitive anti-squat perfectly balances this rearward mass transfer, increasing efficiency, traction, and bump sensitivity, and eliminating pedal feedback.
Each dw-link frame is engineered for an optimum wheel rate and to work for a specific use with a specific spring and vdamper. Unlike other suspension systems, dw-link’s does not rely on pedaling platform type dampers, giving the best bump absorption and traction of any suspension available today. Advanced riders use these traits to pump terrain in the trail and add momentum.
The dw-link suspension projects its instant center to an ideal location, achieving a balance of traction and stability under hard braking that is unmatched by other suspensions.
Least Pedal Feedback:
Perception of pedal feedback on a bicycle is a manifes- tation of rapid chainstay length change and gearing effects. dw-link uses a smooth and positive chainstay lengthening effect to offset negative gearing effects. This results in a smooth ride with imperceptible pedal feedback over the entire gear range.
As the dw-link suspension reacts to obstacles, its position sensitive axle path intelligently changes to meet the demands of the trail. In the beginning of the travel, its rearward profile gives
incredible small bump absorption and traction on theclimbs. In the middle of the travel, the dw-link axle path works with the front suspension to provide a balanced feel for amazing cornering confidence and jumping ability. The end of the travel provides an increase in compression damping for bottomless suspension feel and big hit absorption.
dw-link uses short, stiff links, and a triangulated rear swingarm. This unique layout aligns suspension forces in the most efficient manner possible to enable frame designs with industry leading strength-to-weight ratios and stiffness. This structural advantage lets dw-link riders put down power more efficiently and track straight in the bumps where others veer off course.