£5299.00 – Ibis Mojo HD4 GX Eagle Float X2 Alloy Wheel 27.5″ Mountain Bike 2018 – Enduro Full Suspension MTB



Introducing the 4th Generation Mojo HDLet's get right into it:The HD4 features a completely redesigned geometry with a focus on stability and speed,You can expect excellent big hit performance through increased progression in the shock tune,After much experimentation and real-world testing, we've landed on a 64.9 degree head tube angle,Reach has increased across the board (up by 4mm on small, to 34mm on XL),Compatibility with the longest droppers,30% stiffer upper link, 40% stiffer lower link,Refined carbon layup yielding greater frame stiffness overall,Features dw-link v5 kinematics, Dave’s most efficient system to date,27.5″ wheels, up to 2.8″ tires,Available in Fireball Red, or Añejo Silver & Lime.They Spoke, we listenedThe Ibis Cycles Enduro Race Team*– the reigning World Champion team in the Enduro World Series–has been giving us feedback and recommendations for the last couple of years on what they want to see in a next-generation enduro bike. Our engineers, mechanics and designers have been working with the team to realize these goals, and we are pleased to announce the 4th generation of the Mojo HD, which we're dubbing the HD4.Features:Accepts 27.5″ tires in 2.3″, 2.5″, 2.6 and 2.8″ Plus size,DW-link suspension, as always,Boost 148mm rear/110 Front axle,6” (153mm) of rear wheel travel,Carbon fiber monocoque frame and swingarm,160mm Travel fork recommended, approved for 170mm,Weight for the frame and shock, size medium, gloss finish: 6.6 lbs (2.98 Kg),64.9º head angle,Standard Shock: Fox Float DPX2 7.875″ x 2.25″ with custom damping settings,Upgrade Shock: Fox Float X2, with climb switch, 7.875×2.25″, rider-tunable damping settings,ISCG 05 compatible with removable adapter is available,Threaded bottom bracket,Super versatile internal cable routing including internal dropper routing,Included polycarbonate down tube cable guard,Chain stay length: 16.9″,160mm post mount, 203mm maximum rotor size,Tapered Head Tube and Steerer,Dual row angular contact bearings on the drive side of the lower link. Large 28mm x 15mm x 7mm radial bearings on the non-drive side for stiffness and long wear,BB height with tire sag is the same with 2.3 – 2.8 tires.Suspension technology, drivetrain performance, materials technology, carbon frame construction techniques and especially wheel and tire technology have all enjoyed tremendous technological advances in the last few years. All of us who ride have benefitted greatly. All the technologies found in the HD4 are built to currently accepted state-of-the-art standards.Progressive GEOMETRYOne of the design goals of the HD4 was to enhance the bike's handling capabilities over rough and steep terrain. The Mojo HD and Mojo 3 have had a lot of overlap and geometry similarities, with the new HD4 we are interested in separating the two bikes and growing the HD4's capabilities. We have been riding geometry testing mules for almost a year now, sampling different angles and lengths to determine the right feel for this bike. We've test ridden extensively in Santa Cruz, Downieville, Northstar, and in the high Sierras to get a feel for different terrains and traction conditions and the particular needs of each.In dialing in the geometry, we gave ourselves free reign to figure out what would work best. Instead of choosing a geometry by committee or based on other companies' bikes, we chose our geometry based on what worked best when we rode the steepest and gnarliest trails we could find. In our testing, we were able to see what each geometry dimension actually did to help the rider. For example, by trying a number of head angles back to back to back, with all other geometry dimensions held constant, we were able to pinpoint some desirable characteristics. The obvious one is that with proper trail measurement, the bike’s ability to steamroll through rough terrain is greatly enhanced. Less intuitive, but borne out by testing is that reducing the head angle will allow the bike to achieve higher lean angles before slipping out. This change also makes the bike more stable as the trail transitions to off-camber, meaning it’s less likely to slip out or get pushed down by the trail. On the Mojo HD4 we set the head angle at 64.9 degrees to maximize the stability in off-camber sections, increase our maximum lean angle and allow us to carry great speed through the chunder.REACHWe have seen many consumers buying bikes that were a size larger than we anticipated, indicating that we wanted to grow the reach of the Mojo HD4 by at least that much. We rode bikes with different reach numbers and were able to find a nice balance between being long enough without going too long. Compared to the Mojo HD3, size by size we increased reach by one whole frame size then added a little more. This longer reach combined with the slacker head angle greatly increases the wheelbase and gives a very stable ride for the roughest terrain.DROPPERSLike most people who ride aggressively on their trail bikes, we have really enjoyed riding with longer and longer dropper seatposts, especially as the terrain gets rougher and steeper. We recognized that having the seat completely out of the way made all the difference when things got really hairy. So we set out to give compatibility with the longest dropper posts available today, with enough room for adjustment to fit everyone. Compared to the HD3 we lowered the tops of the seat tubes roughly one size, so that a Large frame now measures 17.5″ center to top. We also ensured the internal bore of the seat tube was deep enough. This allows riders to use the longest seatpost possible and still get their correct saddle height. On the Medium, Large, and X-Large sizes, almost everyone should be able to use 170mm dropper seaposts, while 150mm dropper seatposts should work for almost all Small size owners.DW-LINKIf it ain't broke, don't fix it.Abraham LincolnFrom the suspension standpoint, we absolutely love how the current Mojo HD3 pedals. We didn't want to mess with such a dialed suspension design so we left the kinematics the same for the Mojo HD4. What we did do, is engineer more progression into the shock leverage curve, allowing for more big-hit capability in very rough terrain. The travel went up a tiny bit, and it now has 153mm of rear travel. The bike is intended to fit a piggy-back rear air shock while still fitting a 22 oz water bottle in the frame. Coil shocks are not recommended, due to the clevis shock yoke extending the eye-to-eye too far to give a good bushing overlap ratio.TravelWe think 6” of travel is right for most people's riding needs, we felt it struck the best balance for a climbable enduro style bike. With a longer travel bike comes the temptation to put 180mm forks on them, thus requiring heavier frame construction and moving the bike into a different category.Variable leverage rates and shock tunes can make a 6” bike feel it’s got much more travel, or it can be the other way around. Since our dw-link bikes tend not to get stuck in the middle of their travel and have a very linear feel to them, the available travel feels consistent, predictable and more usable.Another advantage of sitting a bit higher in its travel is that we can lower the bottom bracket height, making for a better handling bike, while not being prone to pedal strikes.LinkagesWith continued refinement, we've managed to eke 30% more stiffness out of the upper link as compared to the last iteration of the HD. The HD4's lower link's stiffness is increased by 40% compared to the links on the Mojo HD3 and is unique to the HD4.Molding technologyWe start by molding a sacrificial mandrel in exactly the shape that we want the inside of the frame to be. That becomes the 3D template for the bladder that holds all the carbon preform before it's laid into the mold. This allows the lay-up to be done in one piece, with no joints anywhere. The result is a more precise structure that eliminates the need for additional foam or filler to mold the complex shapes. What that means for you is a lighter and stronger frame, critical factors in hitting our targets for weight and stiffness.ShockingWe'll tell you about the 2018 shock that comes on the HD4 NX kit on June 13th. While it's a custom tune designed for this bike, it's also a new shock and info on it is embargoed until then. We've got plenty of hours on the shock, and are confident that it's ready for the rigors of taming the terrain you will be conquering with this beast. We have an upgrade shock available on every kit, the excellent 2018 Factory Series Fox Float X2 with Kashima coating.On both shocks, we engineered more progression into the shock leverage curve, allowing for more big-hit capability in very rough terrain.To setup sag, go for  14 – 18mm / 25 – 30%.HeadsetWe use the ZS56 lower headset. This allows for a bigger gap between the top tube and the down tube which results in a stronger front end with no weight penalty. It's particularly effective on the small and medium.You may use several different Cane Creek headsets or the Chris King InSet 2 headset.RoutingThere's a lot of versatility with the cable routing, using our cable port system. You can run full housing or interrupted housing. Interrupted housing using our available cable stops will allow you to save about 55 grams of weight over a fully run housing.Threaded BBThe bottom bracket is threaded 68mm with ISCG-05 capability. Available as an option is an ISCG-05 adapter, allowing you to mount a chainguide should you desire.RotorsYou can fit up to a 203mm diameter rear rotor.Polycarbonate Downtube GuardIf you ride in rocky environments we have provided you with a polycarbonate guard that bolts on under the down tube, providing an extra degree of protection.Easily accessible water bottleWe've made a provision on the HD4 for a water bottle inside the triangle an all sizes, even while running a piggyback shock. By reconfiguring the triangle and placing piggyback shock reservoir above the shock you can use a 22oz bottle.  It’s best to use a side-loading cage, such as this one from Arundel.

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