Combined with the proven split-pivot design, which allows the rear triangle to continue working actively during braking, Devinci relies on the high-pivot rear triangle for the "Spartan" enduro model. This is characterized by greater riding stability thanks to the rearward axle path. Compared to the previous model, the new Spartan has five millimetres less suspension travel, i.e. 160 millimetres. However, experience has shown that the characteristics of the high-mounted rear suspension feel like more travel. At the same time, Devinci promises a sensitive response to small bumps. The chassis is also compatible with coil shocks. The frame is designed for 170-millimetre suspension forks.

Longer and flatter

The geometry of the predecessor model is a little outdated for racers, so the Spartan has also been refreshed in this respect. Enduro racers can also look forward to a smoother ride thanks to the longer wheelbase, reach and slacker steering angle. For frame size M and low setting, these are 1232 and 465 millimetres and 64.5 degrees. The seat angle of 77 degrees should ensure a pedal-efficient riding position.

Thanks to the flip-chip, the bike can be ridden in the low or high setting. These differ in terms of wheelbase, reach and bottom bracket height by around five millimetres and five degrees in terms of steering and seat angle.

In contrast to the longer wheelbase and reach, the Spartan comes with shorter chainstays. Despite their smoothness, these allow for nimble cornering. Devinci relies on strut lengths adapted to the frame sizes. The Twentyniner has 425-millimetre chainstays for sizes S and M, 430 and 435 millimetres for frame sizes L and XL.

Frame details

Important for racers, the Spartan can take chainrings with up to 36 teeth, but if you want lighter gears, you can easily fit a 28 tooth sprocket. And the thermoplastic cover of the idler pulley and the ISCG chain guide ensure that the chain remains securely attached to the drivetrain.

Cables and lines on the Spartan now only partially pass through the carbon frame. The gear cable, for example, emerges from the seat tube, is routed through the Idler pulley (lower main pivot point) and then disappears back into the seat stay. Devinci is convinced that this has simplified serviceability.

In addition, the Enduro model comes with a universal dropout. In the event of a defect, these dropouts are easier to replace.

Equipment and availability

The Spartan main frame and rear triangle are initially only available in carbon. Devinci offers two color variants and two models each with Sram GX and Shimano XT as well as an XTR model with Fox suspension elements of the highest class.

The first bikes should be available from specialist retailers towards the end of October 2021. This applies to the Spartan GX model in sizes S and M. The L and XL bikes are due to hit the stores in January 2022.

Devinci has stated that the XT and XTR versions of the Spartan will be available in spring 2022.

devinci.com