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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 500/14 Cog: -
~=170mm: -
3x3 NINE Cog: -
~=170mm: -
7-8sp Internal Cog: SRAM S7: -
Shimano Nexus-7: -
Shimano Nexus Inter-8: -
Shimano Alfine-11: -
Nuvinci N360: -
Sturmey: -
Single-speed: -
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Day-6 semi-recumbent bikes now available in Sacramento

AlphaBENT has added Day-6 bikes to its lineup of recumbents.

Day-6 bikes are known for their excellent handling, ease-of-use, and comfort. All Day-6 bikes have excellent lumbar support and an integrated carrying pouch.

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AlphaBENT open on Fridays in 2016

For a long time, we have been open 6-days per week and closed on Fridays.

This has raised many eyebrows and questions, and had absolutely nothing to do with religious beliefs, but rather with personal obligations.

IT WILL CHANGE IN 2016!

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Trigger shifters on custom HP Velotechnik StreetMachine full-suspension recumbent bike
Owner-customized HP Velotechnik StreetMachine GTE uses wide-range 11-speed cassette, inverse-mounted trigger-shifters, hydraulic brakes, air shock with lockout switch, and more.

Bobby V has built up his StreetMachine from a framekit.

Check it out:

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ICE shows Fat, racks, apparel, and support for electric-assist at RCC

Inspired Cycle Engineering shows recumbent trikes, recumbent apparel / jersey, re-designed rack, racktop structure accommodating 26" rear wheel, and battery mounting support for electric-assist future.

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