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Gearing calculator updated for Pinion P1.12 and P1.18 gearboxes and single-speed
We have updated our online gearing calculator to do calculations for the Pinion P1.12 and P1.18 gearboxes.
Rohloff Speedhub, Schlumpf Speed-drive, Highspeed-drive, and Mountain-drive, and most internally-geared hubs such as Nuvinci N360, Shimano Nexus, Inter-8, and Alfine are already supported as well as more conventional front and rear derailleur systems and the SRAM Dual-Drive and 3x7 hubs.
Catrike has discontinued the venerable Road recumbent trike model.
This event has taken place and the notice is simply part of our articles archive
Face-time with ICE. Ask all of your questions. Find out what happens behind the scenes. And, try trikes, trikes, trikes... including the fully automatic ICE Adventure electric trikes.
An inexpensive hitch-mount rack for folded recumbent trikes. For example, the ICE Full Fat big-tired adventure tricycle.
Azub will be at AlphaBENT on Wednesday, October 23 to show the latest Czech recumbent technology. Come to for test-rides, and bent-talk.
Catrike has made wider hubs with through-axles standard equipment on all large-wheel models. This change affects the following recumbent trike models: Expedition, 559, Dumont, and 700. The change promotes laterally stronger wheels and prevents movement within the dropouts under load at the expense of compatibility with equipment such as electric hub moters that are designed to the older 135mm dropout widths.
2019 Norcal FARA (Friedrich's Ataxia Research Alliance) Ride coming up June 1, 2019.
Join Kyle and Team FARA to kick this debilitating disease!
Find out about options to standard drive systems: planetary gears, continuously variable transmission (CVT's), Capreo cassettes, Schlumpf drives, Rohloff Speedhub, and Patterson Metropolis 2-speed bottom-bracket / spider.
When are the different options appropriate? When are they on the edge? What works with what? How do you install?
We'll cover the highlights. There will be Show and Tell. Focus this week will be on the Patterson Drive. We'll put one on a test boom for a trike and see what it takes to do it.