Dissent 275 - RS

“It makes me want to race some World Cups again” Sam Hill Racing is in our DNA. It comes from being developed and tested in conjunction with the world’s fastest racers. The Dissent platform was originally conceived by our engineers as a concept to test several progression curve theories at once. However, in turning the theory into reality, we created something much better than expected, and the prototype won on its international debut at Crankworx festival’s Garbanzo Downhill race with Sam Hill. It is not uncommon for different world cup riders to want a slightly different characteristic to one another depending on factors such as their riding style and whether they run flat pedals or not. The DISSENT takes this into account with an adjustable main pivot flip chip, designed to essentially work like a bottomless token for a coil shock. The DISSENT Frame now offers riders the choice of 4 main pivot positions, which alter how progressive the suspension is. Cleverly the geometry and travel do not change between positions. Note: The sag difference between each setting is around 1% so you should not need a different spring rate. The Main pivot flip chips are fast and simple to change and offer a tailored factory set up for every rider! Further custom tuning can be done via our new 3 position adjustable chainstay features interchangeable dropout inserts (435, 440, 445mm). The chainstay flip chips allow you to alter the wheelbase by 5-10mm depending on the type of track you’re riding, your height or riding style. The settings are as below Setting 1: 17% Progression – This is the setting that is most similar to the Pulse frame but with more mid-stroke support. It starts with the least progressive rate off the top, has the most mid stroke support and then ramps up the least at the end. As used by Sam HIll Setting 2: 21% Progression – This is what we consider to be the Goldilocks position. (Its’s just right!) I.E. It suits most riders most of the time and as a result this is the setting we recommend and will ship the bike in. Setting 3: 26% Progression – This is the position that Adam Brayton prefers and has raced to several medals already this year. If it is progressive enough for “Gas to Flat” himself, then it is probably progressive enough for you too! Setting 4: 30% Progression - It starts with the most progressive rate off the top (Most supple over small bumps), has the least mid stroke support but then ramps up the most at the end. This is the setting that we would use for riding a bike park with loads of braking bumps and massive jumps/drops. The combination of frame adaptability, a custom hydroformed 6061 aluminium tubeset, a confidence inspiring 63-degree head angle and 200mm of travel via our new Dissent platform make this bike the privateers dream. The centrally-positioned shock and linkage system ensure optimum handling while other features include a true 1.5” head tube, ISCG 05 mounts and a 157mm x 12mm rear axle to keep things stable at the rear Please Note: Due to severe delays in the bicycle supply chain, we have been forced to make some alterations to the specification of the component parts supplied with this bicycle. As a result the specification may differ from those shown in the images. Please refer to the specification table for accurate information.

Specifications

Frameset
  • Frame
    Nukeproof Dissent 275 Alloy, 200mm Travel, custom triple butted hydro-formed tube set, custom tuned rear shock configuration, internal cable routing, Enduro bearings, threaded bottom bracket, boost 157mm rear axle spacing, 3D contoured frame protection
  • Rear Shock
    RockShox Super Deluxe Coil Ultimate DH RC, Custom ML Tune, 250x75mm, Bearing End, Red Coil Spring (S=300LBS SPRING)
Drivetrain
  • Rear Derailleur
    SRAM XO1 7-Speed, Red
  • Shifter
    SRAM XO1 7-Speed, Red
  • Crank
    SRAM XO1 DH Carbon X-Sync, 165mm, 34T, DUB83mm, Black
  • Bottom Bracket
    Threaded 83mm BSA
  • Cassette
    SRAM XO1 DH 7-Speed, XG795 10-24T
  • Chain
    SRAM PC-1110 11-Speed
Components
  • Rotors
    SRAM Centreline, 220mm SRAM Centreline, 200mm
  • Seatpost
    Nukeproof Neutron, 30.9mm, 300mm, 0 Offset.
  • Saddle
    Nukeproof Vector DH, Grey
  • Handlebar
    Nukeproof Horizon 38mm Rise, Width - S780mm
  • Stem
    Nukeproof Horizon Direct Mount, 45mm, black
  • Grips
    Nukeproof Sam Hill Signature
  • Headset
    Nukeproof, 49IITS
Wheels
  • Wheels
    (F) Nukeproof Horizon V2 DH 27.5", 20x110mm, (R) Nukeproof Horizon V2 DH 27.5", XD Driver, 157x12mm
  • Wheel Size
    27.5"
  • Hubs
    (F) Boost 157x12mm, (R) Boost 157x12mm
  • Tires
    Michelin DH22 27.5”x2.4, TLR
Weight
  • Weight
    16.45Kgs/36.19lbs (Tubeless)
More Info
Mountain bike pricing and specifications are ever changing. This info was last updated March 21, 2022.
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