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    • Vitus Sommet 275 CRX Mountain Bike Frame 2021

  • Vitus Sommet 275 CRX Mountain Bike Frame

    The ideal full-suspension frame for fast, stable and responsive performance on enduro and all-mountain terrains, the Vitus Sommet 275 CRX frame is suited to rough terrains, steep climbs and fast descents. This full-suspension frame features 163mm of rear travel, a carbon front triangle with an alloy back end, combined with Fox Factory Kashima suspension. Plus, it's designed for use with 27.5"" wheels, 2.5"" max tyre clearance and has a SRAM UDH Maxle Stealth 148x12mm Boost rear thru axle.

    170mm Long Travel Full Suspension Frame

    The all new Vitus Sommet is a 170mm big hitting enduro frame that features a redesigned carbon front triangle paired with an aluminium rear end. With revamped geometry and improved suspension kinematics, the Sommet is ready to tackle the roughest trails there are, from big mountain alpine descents to steep technical enduro trails.

    Improved Suspension Leverage Curve and Sensitivity

    Vitus has straightened this frame's leverage curve and increased the progressivity to improve the small bump sensitivity and mid stroke support to keep you in control when the trails get rough. Along with improved geometry the new Sommet also has more seat post insertion which allows for a longer dropper post to be fitted. Basically, the Sommet is better in every way. If you want a confidence inspiring Enduro frame that will help guide you down the roughest trails then the Sommet is for you.


    • Frame: Sommet T700 carbon front triangle, alloy 6061 rear, Internal cable routing, post mount disc brake mounts, BSA threaded BB, Boost hub spacing – 148mm x 12mm thru axle
    • Flip Chip allowing Geometry changes
    • Threaded 73mm BB
    • Boost 148mm rear axle spacing
    • Shock: Fox Float X2 Factory Series Kashima coating, Grip2 air spring, 2 position lever, 205mm x 65mm, trunnion
    • Headset: Acros AZX-212-CO R5 Sealed bearings, OD44, 44/28.6 – 56/40
    • Weight: TBC

    Key Specification:

    • Material: Ultra Strong T700 Carbon Front/6061 Aluminium Rear
    • Fork Travel (Recommended): 170mm
    • Fork Offset (Recommended): 42mm
    • Rear Travel: 168mm
    • Wheels Size: 29"
    • Max Tyre Size: 2.5"
    • Recommended Shock Sag (Measured seated): 30%
    • Shock Size: 205x62.5mm
    • Headtube: 44-56mm Tapered Semi-Integrated
    • Headset: OD44, 44/28.6 – 56/40
    • Seatpost: 31.6mm (Internal Routing for Dropper Seatpost)
    • Seat Clamp: 36.4mm
    • BB: Threaded 73mm BSA
    • Rear Hub: Boost 148x12mm
    • Rear Axle: SRAM UDH Maxle Stealth M12x1.0 180mm (Thread Length 13mm)
    • Chain Guide: ISCG05
    • Brake Mount: 180mm Direct Post

    To see an exploded diagram that shows all compatible spare parts for this frame, please Click Here

    Buy Vitus Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.




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