When it’s paired with a Shimano GRX Di2 1x drivetrain, it’s supposedly the same weight as a conventional GRX Di2 2x setup – and with the Rotor Aldhu crankset that Ridley has specific on the top-end Kanzo Fast, it’s actually said to be 70 grams lighter.Friction supposedly isn’t much of an issue, either, which would be impressive given the somewhat conventional planetary gear internal architecture. Ridley Kanzo Adventure frame in 6061 aluminum construction provides a durable and supportive ride on or off paved surfaces.
The Classified hub is actually modular, with all of the gear guts contained in a surprisingly small unit that can be easily swapped into different hub shells. Their stories moved entire communities, who hung on their every word.Just like the troubadours, we want to encourage our Ridley riders to go out and ride their bikes, to discover new places or rediscover what they thought they already knew.The Kanzo Speed is actually an all road bike with its comfortable geometry and eyelets for the mudguards. The somewhat modest tire clearance should fine given the expected audience for the Kanzo Fast. More Information; Brand: Ridley: Kleur fabrikant: KAS01Bs: ProductID: SBIXTRRID436: EAN: 5414772975438: URL Key: ridley-kanzo-speed-105-hd-disc-grijs-m: Leaseprijs Photo: Classified.We want CyclingTips to be that place for you. Joining VeloClub not only supports the work we do, there are some fantastic benefits:Ridley’s Kanzo family of gravel bikes grows by one today with the addition of the new Kanzo Fast, a machine that — as the name suggests — infuses aero shaping into its carbon frame to produce what the company claims is a 14-watt power saving over “ordinary” competitors.Ridley has plenty of experience with aero drop-bar bikes at this point, so it’s little surprise to see that the Kanzo Fast borrows more than a few design elements from the current Noah Fast aero road bike. The receiver (and rechargeable battery) are housed inside a special thru-axle. They add that extra level of security to any ride… Here at Ridley, we set extremely high standards for ourselves. “The Noah Fast and this new Kanzo Fast are almost twin brothers,” said product manager Bert Kenans.Down below by the fork dropouts are Ridley’s F-Wing tab-like extensions that are claimed to help divert airflow around the front hub, and the rear of the seat tube closely follows the rear tire to provide some shielding effect.The fully hidden cables makes for an especially sleek front end on the top-end models.Also like on the Noah Fast, Ridley has given upper-end versions of the Kanzo Fast an integrated one-piece carbon fiber handlebar and stem, with fully internal cables and hoses that run through the stem and then down along the side of the D-shaped carbon fiber steerer tube. The bar dimensions are more tuned for mixed-terrain riding, however, with a shallower drop (120 mm instead of 130 mm) and shorter reach (70 mm instead of 75 mm) relative to what’s found on the Noah Fast, as well as 16 degrees of flare to provide more leverage and control on loose ground.Handlebars will be offered in widths from 38 to 44 cm, together with stems ranging in length from 90 to 140 mm, although there are just four combinations available in total, which will greatly hamper sizing adjustment. Classified tested the system in-house with up to 1,000 watts of applied power. This is all brought together in a frameset that has a claimed weight of 1680g (1190g frame, 490g fork) for a painted medium. Battery life sounds promising, too, with up to three months (or 10,000 shifts) worth of power stuffed inside the proprietary rear thru-axle (which also houses the wireless receiver). Ridley has a long heritage of designing bikes that work on rough Belgian roads – unpaved, cobbled or poorly surfaced. Subscribe to our newsletter for exclusive content, deals & events. Lower-end models will feature separate handlebars and stems, however.Geometry is shared with the current Kanzo Speed all-rounder model (and yes, the naming conventions are confusing).Ride quality is almost always a concern when it comes to gravel bikes seeing as how they’re almost assuredly going to be used on surfaces that aren’t exactly glass-smooth. Up at the Shimano Di2 lever is a special plug-in transmitter. Ridley claims the Kanzo Fast’s dropped seatstays help somewhat in this regard (along with the 42 mm-wide rubber, of course), but there’s little in the design of the bike to suggest that it’ll be a particularly buttery ride — and the Noah Fast aero road bike on which the Kanzo Fast is based isn’t exactly renowned for its compliance, either.Then again, it’s also possible that the Kanzo Fast could be similar to the Cervelo Aspero in being unusually adept at straddling the line between tarmac and unpaved applications. Even if that’s true, the question remains whether that difference is at all significant.The one-piece cockpit is only offered in four sizes, but if one of them works for you, it looks fantastic.As you’d expect, the Kanzo Fast is equipped with 12 mm thru-axles front and rear, as well as flat-mount disc brakes at both ends.All Kanzo Fast models are exclusively 1x-only with no provision for a front derailleur whatsoever.That said, the inclusion of the innovative Classified two-speed rear hub effectively combines the range of 2x drivetrains with 1x simplicity.