Disc models of Crono are part of a very ambitious project finished in 2016. Pells wanted to make an aluminum bike with comfort of carbon bike. Pells used their own innovation from development with the Pells Medium Tail system. Pell’s unique new rear triangle models are manufactured from P6 and 7005 material gives the bike exclusive riding specs and look. Very flat seat stays with the width of only 12 mm in combination with flat chain stay give the frame top class comfort with the same level of stiffness. This combination allows to bend in vertical way and hold the maximal horizontal stiffness.
Top models have very elegant frame and due to special profile of down tube, no “gusset” between head tube and down tube is needed. Weight of the frame is reduced by this technology.
Bi-axial “Rhombus” down tube increases its profile of strength not only in the exposed portion at the head tube. The vertical flattening of the bottom bracket is made on the maximum width to achieve high efficiency power transfer to moving forward.
VFHS (vertical flexible horizontal stiff) technology combines flat chain stays (foil type) and specifically molded and butted seat stays „S-bend“. Compared to 2010 these stays have markedly lower diameter. This combination provides rear stay springing in vertical direction while keeping maximal side stiffness.
|Frame: Pell’s P6 Ultralite Racing Tubeset, Triple Butted, Rhombus Bi-Axial, VFHS Techn||Frame Material: Dural Pell’s P6 Ultralite|
|Frame Finish: Matt||Fork: SR Suntour NCX-D RL|
|Fork type: Spring||Fork Travel: 63 mm|
|Rear Derailer: Shimano Deore XT||Front Derailer: Shimano Deore|
|Shifters: Shimano Deore||Casette: HG300 11-32|
|Gears: 3×9||Brakes: Shimano M355|
|Brake Type: Disc||Handlebars: XR68 OV 700 mm|
|Stem: RX67 OV||Grips: Foam Lock|
|Wheels: Shimano RM35 / Mach 820||Chainset:: Shimano FC-T3010 48/36/26|
|Tyres: Vittoria Randonneur Trail 700×38||Saddle: Tourer|
|Sizes: 17″ / 19″ / 21″||Weight: 13kgs|