Adjustable Headtube Angle > Corsair frames are equipped with a headtube/headset system that allows 3 degrees of headtube angle adjustment. The Marque is shipped with a zero-degree headset that results in a headtube angle of 67 degrees when using a 510mm fork with 130mm of travel. For riders that love to fine tune their ride, our optional 1-degree headset allows the headtube angle to be increased to 68 degrees, or decreased to 66 degrees. The 1-degree headset is also extremely helpful when using a fork that differs from the recommended axle-to-crown measurement.

Center Balance > The pivot point on the Marque is in a mid-high position and is positioned behind the bottom bracket. By positioning the pivot in line with or behind the bottom bracket, Center Balance helps alleviate the heavy feel that can be associated with a forward pivot location. Corsair bikes have a lighter, more maneuverable front end and ride-feel because of the center balance design. This characteristic is mandatory for successful slopestyle athletes.

Center of Gravity > Low center of gravity results in a more maneuverable bike. The Marque’s swingarm pivots are located close to the bottom bracket and the rear shock is located low and close to the bottom bracket. This shock placement is a key in achieving the Marque’s low center of gravity.

Low Leverage Ratio > While many bikes are developed around suspension systems that result in leverage ratios of approximately 3:1, the low 2:1 stroke ratio (5” (130mm) of rear wheel travel and 2.5” (65mm) of shock stroke) utilized by the Marque, results in a number of benefits: First, longer and lower stroke ratio shocks have a larger environment in which to do their work, resulting in less stress on the shock itself, leading to a more durable and longer lasting piece of equipment. Second, longer stroke shocks offer a greater range of adjustability. Finally, lower spring rates result in more sensitive shock reaction.

Rear Suspension Design > The Marque features a single pivot rear suspension design. Designed for serious pedaling, the Marque includes a full length seat tube which allows for full saddleheight adjustability. The bikes 9.5” x 2.5” (240x65mm) rear shock is actuated by an innovative rocker link that pivots around the bottom bracket shell. Finally, the Marque’s mid-high rearward mounted swingarm means that the overall swingarm length is short – resulting in optimal lateral stiffness and a lightweight swingarm, both of which contribute to high quality suspension performance.

Axle Path > The Marque’s axle path has been carefully considered in order to produce maximum suspension performance. Specifically, a high rearward pivot location is used to achieve a rearward axle path. The greater the rearward movement of the axle, the more efficient the design becomes at transferring energy to the rear shock rather than the frame. By combining this pivot placement with our idler pulley system, the Marque’s axle path offers high quality suspension movement and energy management while providing for efficient pedaling.

Pedaling Efficiency > Pedaling efficiency is a challenge facing every long-travel bicycle design. The Marque utilizes a swingarm-mounted idler pulley to neutralize chain-growth and reduce pedal feedback in all three chainrings. This pulley position creates a very slight stiffening of the rear swingarm while pedaling – a functionality often referred to as “anti-squat”– which results in a more efficient and responsive pedal feel. The idler pulley system’s effect on chain growth is notable - ?mm of chainpull at 130m travel is a very low number, better than many short travel XC bikes (not to mention other Trail and All Mountain designs). The Marque’s idler pulley system supports the use of a front derailleur and offers the ability to use one, two or three chainrings.

Serviceability > The Marque’s rear swingarm is attached to the main frame using our washerless SureLock axle system which prevents the hard anodized 7075 aluminum axle from loosening. When it comes time for service, this simple system is among the easiest high-performance bikes to service and maintain.

Fit, Finish & Attention to Detail > As with all Corsair bikes, great time and effort have gone into ensuring that the smallest details are treated with the greatest degree of importance. The Marque’s hardware is recessed into the frame - this creates smooth, clean lines and durable mechanical connections. Our M8 shock mounting bolts use our proprietary design to ensure rattle-free rear shock performance. Corsair’s custom-designed, interchangeable dropouts (Maxle or Q.R. compatible options), make our frames more versatile, and finally, our 12-step painting process (which includes a special extra-durable clear coat) creates a long lasting, high quality finish.