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Recumbent gearing calculator


Wheel diameterWheel size:
Front chainring(s): Crank length:
Front transmissionNone:
Schlumpf DriveMountain-Drive:     Speed-Drive:     HighSpeed-Drive:
Pinion gearboxP1.12:     P1.18:
Efneo GTRO (3-speed):
Rear cassetteCassette:
-
Raw gear: -
~=170mm: -

SRAM 3x7 / Dual-Drive: -
~=170mm: -
14-sp Rohloff Speedhub 500/14Cog: -
~=170mm: -
7-8sp InternalCog: SRAM S7: -
Shimano Nexus-7: -
Shimano Nexus Inter-8: -
Shimano Alfine-11: -
Nuvinci N360: -
Sturmey: -
Single-speed: -
© 2003-2019 Hugh Kern, All rights reserved.
New graphics for ICE Adventure are bake into the coating

ICE shows improved seat, graphics, colors, and ergonomics for Adventure recumbent trike models.

Azub Open-House at AlphaBENT on the morning of 18 Oct 2016. Open invitation to try the new Azub Ti-FLY full-suspension trike, 2015 Trike of the Year TriCon, Azub Six full-suspension trike, and Azub T-Tris upgraded with 250W Neodrive electric-assist system.

ICE VTX at rest

Not just the Formula One of recumbent trikes

High-tech rim tape stretches just enough to engage the rim.

Experimental bicycle rim tape passes first longevity test. High-tech film and adhesive combine in a rim-tape that saves weight, money, and fingers (by making tire removal easier).

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