The love child of a Ripley and the Mojo HD4, the all-new Ripmo is a big wheeled slasher that’s always down for another lap, whether that means a big climb or a tailgate pad. Think of it as a mashup of the Ripley's balance and speed, coupled with the Mojo HD4's capabilities when things get hairy.
Is there any phrase in mountain biking that’s more overused than “longer and slacker?” Every manufacturer (Ibis included) is guilty of it. It makes bikes descend better but the question is, how far can it be pushed? We felt we were at the limits of that trend until we began experimenting with seat tube angles and fork offset.
By making the seat tube angle a steep 76°, we’ve put more weight over the front tire. This keeps the front end from wandering or washing out. Moving the seat tube forward also required pushing the front end forward to keep the top tube numbers static, resulting in the longer reach.
In addition to the steep seat tube, the Ripmo also uses a fork offset that is shorter than traditionally used. That makes a 65.9° head angle feel like 64.5° without increasing the wheelbase. You get the stability of a slack head angle without giving up your ability to go around tighter corners.
The Ripmo geometry enables a new level of confidence and speed, bringing the stability of the EWS Team Championship winning HD4 to 29” wheels.
|Frame Material||Carbon Fiber Monocoque|
|Frame Weight||6.1 lbs (medium)|
|Wheel Size||29” / up to 2.6" tires|
|Boost Axles||148mm rear / 110mm front|
|Rear Brake||Post mount / 203mm max rotor|
|Bottom Bracket||Threaded (73mm English threaded)|
|ISCG 05 Compatible||Optional removable adapter|
|Tapered Headtube||ZS44 upper / ZS56 lower|
|Colors||Tangerine Sky or Black Olive|
|Sizes||S / M / L / XL|
|Blue / Fox Float X2 Shock / Medium||210000057026||210000057026|
|Blue / Fox Float DPX2 shock / Large||210000057028||210000057028|