Rear shock Development
|Frame||Carbon SL HMF|
|Sizes||27,5" - 16" | 29" - 18", 20", 22"|
First, prototypes and pre-production bikes had to prove themselves in competition and now it is ready to be ridden to victory or for fun. With a light but stiff full carbon frame and Fox' innovative 34 Step Cast suspension fork. With Shimano's completely new Deore XT 2x12-speed group and many other top-shelf components including a dropper post. With frame size specific wheels in either 27.5" or 29" diameter. And 100% ready for marathon/XC races or fast trail riding.
The Jura Carbon ES is a comfort-oriented marathon racer with well-rounded, very solid specs and always predictable handling uphill as well as downhill .
The Stevens is the most sporty bike in the test. Uphill it's a class of its own, yet downhill you need to make some compromises. The low weight makes the Jura just eat miles and vertical feet.
Best in test field in descending. The testers were so satisfied with its shifting performance, suspension and all-round specs that they awarded the STEVENS Jura Carbon ES with a clear "very good".
Thanks to its versatility the Jura Carbon ES can handle even the most extreme terrain: a bike that you can do everything with in the mountains.
A fast marathon fully with good specs and ride characteristics to cruise comfortably for hours.
The Jura Carbon ES is a versatile touring fully for long distances. A charming bike that is not too extreme in any aspect.
|Frame height (")||16||18||20||22||Measuring mode|
|Seattube length||A2||430||455||500||530||bottom bracket to top of seattube|
|Top tube length||B||540||559||581||602|
|Top tube horizontal||C||569||585||610||630||center headtube to center seatpost/seattube|
|Headtube angle (°)||D||68,5||68,5||68,5||68,5|
|Seattube angle (°)||E||74,5||74,5||74,5||74,5||effective, to top of HT|
|Bottom bracket drop||I||18||35||35||35||distance of bottom bracket to hub level|
|Bottom bracket height||K||331||333||333||333||distance to ground|
|Wheel radius||N||349||368||368||368||incl. tires|
|Standover height||O||757||768||767||766||top of top tube to ground*|
|Fork build height||P||508||521||521||521||incl. lower headset cups|
|Front wheel - bottom bracket||Q||687||709||730||751|
|Reach||R||422||433||450||463||center bottom bracket to center headtube, horizontal|
|Stack||S||569||596||605||624||center bottom bracket to center headtube, vertical|
|Stack/Reach (1:x)||1,35||1,38||1,34||1,35||ratio stack to reach|
|Stem angle (°)||5,0||5||5||5|
|Assembled spacers||5 + 5 + 5 + 5 + 10 + 10|
* measured 1/3 from seattube and 2/3 from headtube