2015 BH Quartz Ultegra – Medium

2015 BH Quartz Ultegra – Medium

Beistegui Hermanos (BH) is from the Basque region of Spain and has been building bikes for over a hundred years. The Quartz is advertised as their “endurance” bike but don’t let that fool you about this bike’s performance. The BB386EVO bottom bracket and tight frame geometry make this bike sprint and handle like a full on race bike, but without compromising rider comfort. These characteristics make it a very versatile bike. Along with lightweight performance wheels and 25mm tires this bike has excelled on our rugged backroads. This model is equipped with a semi-compact 52/36 crankset and has been upgraded with an 11-32 cassette/medium cage rear derailleur for climbing.

A BH size Medium fits like a 54cm frame. (size Small pictured)

All of our bikes are available for purchase. Should you rent one then decide you would like to purchase it (or a new model) you will get a one-day rental credit on the purchase.


Rental Rates:


Rate Per Day

1 Day
2 Days
3-4 Days
5 or More Days
One free day for every six days rented. For 2014 groups of four or more get a 20% discount.


Bike Components:



Frame SizeMedium (fits like a 54)
Seat Tube470mm
Top Tube540mm
Head Tube Angle72.5º
Seat Tube Angle73.5º
Chain Stay406mm
Head Tube155mm
Weight16 pounds ±


Reserve this bike:

*Please review our refund policy
**Actual components may be subject to change

Uber-Bike LLC | 6731 Sebastopol Avenue, Suite 120 | Sebastopol, CA | (707) 829-2688 | Open daily 10am to 6pm April 1st through October 31st