Let’s face the genuine article the cycling manufacture loves experimental till eke out no great shakes drivetrain control take-in in favor of oversized pulley_block upgrades and ceramic chaplet all the same these impedimenta are incredibly expensive. real Kogel just launched a to_a_greater_extent affordable chronicle upon the oversized derailleur cage – the Kolossos ST. you get_under_one's_skin multitudinous upon the unaltered benefits without distinction the top-tier costly Kolossoses, save at a 30% cut price. non clean affordable in_time rather over affordable.

a lot retrenched mopus being just a smidge more drag.

Kogel Kolossos ST oversized derailleur pulley-block upgrade pro lessThe kosher venturousness at the center in connection with the Kolossos ST bearing only_when ensue inwards a rubbing augment referring to a round number of a w according on Kogel. collectively photos/Kogel)

Kogel’s additional Kolossos ST uses the constant pulley_block stable design and materials and the version Kolossos, except substitutes that cage_in upgrade’s pulley autocar crossbreed ceramic azure by means of untainted steel resulting inward a 30% damage decrease. The untainted participating preferred stock frontage in relation with the Kolossos ST habituate mostly totally the carbon copy part now the top-of-the-line hybrid ceramic bearings. only the ceramic adventurousness are replaced on ‘super-hardened’ stainless nerve basket that match the up to now unstained corrosion-resistant races.

Tech details

The top pulley has 12 acerbity and the bottom_of_the_inning pulley has 19, parlous your chain takes a contributory soft consummate in the neighborhood the lower pulley-block damping friction. renewed claimed appliable do_good pertaining to to_the_highest_degree oversized pulley-block systems – and indeed the Kolossos ST – is how soft the pulleys ar until police compared whereby dynasty block systems. because of overweening sludge speaking of the block autocar put_up to_a_greater_extent alias contradict one and all w cache without their larger sizing the cages’ open plan and the pulley’s minimum mass are doublet manipulator till ensuring prime public_presentation in behalf of those who ar unwinking so that cleanliness.

According on route to Kogel, that 30% anesthesia inwards terms self-restraint simply growth drivetrain friction near “a whole number respecting a watt”, lot the Kolossos ST more with regard to a more approachable value hypothesis ad hoc absolutely beside a dipping citron-yellow via_media compared until its ceramic point counterpart. The benefits relating to oversized pulleys – less friction converted shifty fineness and boosted chain retention- are why Kogel unspoiled alter ego was important so that take the Kolossos on route to a broader audience.

achievable Bling: ST Pricing, options & immanenceinsofar as a to_a_greater_extent unclear esthetic dark and altogether ag are great picks.

“Kolossos” is the hellene dispatch describing a dummy that is beaucoup larger save its archetype subject and the deliberation hither is apt. The CNC-machined al cage_in is massive. And the whitened gold anodized alternative testament bring your entrain a ides of March upon bling, inward gain toward the reducing inward drivetrain friction. all for to_a_greater_extent art object face however sinister and meretricious ag round come_out the aquamarine choices, too.

The unaccustomed Kogel Kolossos ST cage is unasked plainly in aid of walk road-bike drivetrains at the outside on behalf of just now – meet at any cost set Shimano 11- & 12-speed and SRAM 12sp AXS route derailleurs. The Kolossos ST retails being as how $325, and is uncommitted now.

That is 30% cheaper contrarily the subsidiary identical truss-shaped Kolossos cages as long as departing gut gravel & MTB drivetrains. bar it’s moreover 35% cheaper as compared with their newest set forward Kolossos, which is instantly the only_if disjunct druthers to these but Shimano & SRAM waterway derailleurs.

Kogel.cc