Please note that the Spectro 3×7 hubs are no longer in production and parts are becoming hard to find. We still have some Dual Drive parts, but none for the 3×7 spectro hub.

Bike Friday® Guarantee We at Green Gear Cycling, Inc. (Bike Friday) want you, the customer, to be happy with your new bicycle. For direct orders shipped from the factory if your bike does not meet your expectations, you may return the bicycle to us for a full refund, less all shipping charges and a 15% […]

We’ve gone digital! Here is your step-by-step guide to unpacking your pakiT: . . . So, why go digital? . With a video instruction manual:   You never have to worry about losing it You can watch someone else actually go through the whole process You can pause the video at any point, skip ahead […]

A guide on how to install fenders on your haul-a-day. installing-fenders-on-your-haul-a-day-instructions

Your New Bike Friday comes with a Limited 10 Year Warranty. Jump to the warranty registration form You should have a sticker like this on your new Bike Friday with a hand written Frame number. The “serial number” and “frame number” are the same thing. The number on the sticker should match the number on […]

Posted: 2001-08-06 By: Bike Friday staff member Garner Britt Symptoms I will be buying a pair of the Prima V Monsters 20 x 1.75 to replace my 20 x 1.35 tires. Do I need to buy the 1.75 tubes or can I use the existing tubes with the new tires? Causes Inner tubes should be […]

Posted: 2001-04-06 By: Bike Friday staff member Peter Conklin Symptoms I have always inflated my tires to the “max. inflate to ___ psi” molded in the side wall of bicycle tires. I have received a new set of Continental Top Touring 2000 tires that have “max. inflate to 70 psi – 5.0 bar” molded in […]

Posted: 2001-12-13 By: Bike Friday staff member Symptoms How do I install my SRAM Dual Drive 3X9 cable box? Solutions The 3X9 hub is shifted by a thin rod that that is pulled by a cable operated lever inside a gray cable box. The shift rod screws into the right end of the hub axle. […]

Posted: 2011-08-30 By: Jordan Bishko Symptoms I have a flat and I need to remove my wheel and it has an Alfine 8 speed (or 11 speed) hub. Solutions http://www.youtube.com/watch?v=cxZXM4buaPI This is an instructional video to show how to remove the rear wheel with a Shimano Alfine 8 internally geared hub (also works for Nexus […]

Posted: 2011-12-02 By: Tim Link Symptoms I want to change the gearing on my internally geared hub Solutions This video shows you how to remove (and reinstall) a cog (standard or Carbon Belt Drive) from your Shimano Alfine 11 internally geared rear hub.  The video shows the step by step process.  The procedure requires a […]