Every DBB bicycle hire in Belgrade comes with a free bike fit. Here we’ll explain how our sizing system works
New bikes are sold in sizes, for example: S, M, L or 50, 52, 54. These numbers used to represent a certain dimension of the frame in centimeters, but today they are more of an abstraction. Anyway, the difference between adjacent sizes is usually a couple of cm.
On top of that, the manufacturer makes a choice of components: stem length & angle, seat post setback, etc. Traditionally, they are more or less average between the sizes — for the reason that in the past, say, a very short or a very long stem could negatively affect the steering.
However, the modern gravel and even road bikes tend to be less sensitive to weight distribution or steering sharpness — due to wider tyres and progressive geometries. So, with the right models, it’s possible to change the fit in a wide range by swapping components.
And that’s how we can fit two differently sized persons, with the height difference of 30+ cm, on the same bike. Apart from the full range of components, we have a system of how to combine them so the bike not only rides well, but also looks good no matter the combination.
We offer three sizing options
1) Pro bike fit: if you happen to have a fit sheet, handled to you by your bike fitter, just send it to us
Importantly, make sure the indicated frame standover is not too high for you
We will install a stem of the right length and angle, and on the right height
2) Measures replication: if you have a bike that fits you well, we’ll ask you to take two simple measurements:
SHBB — Saddle Height to Bottom Bracket
Start from the middle of the saddle, aligning the zero mark with its top
Measure to the centre of the bottom bracket. Here, the distance is 75 cm
RRSB — Reach from the Rear of Saddle to the Bar
Start from the rearmost point of your saddle (half-cm tolerance is okay)
Measure to the centre of the handlebar. Here, the distance is 78.5 cm
3rd option: if you don’t have a well-sized bike, tell us your height. We’ll pre-fit first, and then take a couple of your measurements and set up the bike onsite
All our rental bikes again:
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The data collected by us is only stored in an accessible way for as long as necessary for the respective purpose for which a particular piece of data has been collected. At the end of any non-individual email from us, we place a link to unsubscribe. In any case, you can write to a@dbb.rs that we must delete your Personal Data.
The data transmitted from you to the Website Provider is encrypted with TLS. Our Website Provider is:
Tilda Publishing Ltd. (Ireland)
Privacy Policy: tilda.cc/privacy
Terms of Service: tilda.cc/terms
The data delivered to us by the Email Provider is encrypted with PGP. Our Email Provider is:
Proton Technologies AG (Switzerland)
Privacy Policy: protonmail.com/privacy-policy
Terms of Service: protonmail.com/terms-and-conditions
The data stored for us by the Newsletter Provider is encrypted with SSL or other protocols. Our Newsletter Provider is:
SendPulse Inc. (USA)
Privacy Policy: sendpulse.com/legal/pp
Terms of Service: sendpulse.com/legal/terms
By providing the Personal Data to us you give us your consent for storing, processing, and using it for the purposes of:
• contacting you for the reason said in the submission form via email, phone, sms, messaging platforms where your details are recognised;
• delivering parcels to the street address you have provided via post, express mail, courier services operating in your location.
For those purposes we may have to transmit the Personal Data to third persons: telecommunication and email providers; messaging platform operators; postal, mailing, courier, delivery services. We will apply due diligence in doing so but cannot accept responsibility for the Personal Data out of our possession.
The data collected by us is only stored in an accessible way for as long as necessary for the respective purpose for which a particular piece of data has been collected. At the end of any non-individual email from us, we place a link to unsubscribe. In any case, you can write to a@dbb.rs that we must delete your Personal Data.
We ask you to wear a helmet
In a group, not wearing a helmet puts extra liability on others in case the non-wearer gets a head injury — whether through one’s own fault or somebody else’s.
Thus, wearing a helmet is a matter of baseline respect for the others, even though you’re not going to crash.
Come on a road or gravel bike
The narrow handlebars let us ride closer to each other — two abreast and when overtaking. This leaves more space for maneuvers.
Moreover, road bars don’t tend to get caught on each other. And in case of a crash the rear-facing bar ends are less likely to cause injuries.
Please don’t ride any of these in the group:
• time-trial, triathlon bikes, or with clip-on bars,
• flat-bar or other bikes with wide handlebars,
• fixed-gear bikes without at least a front brake,
• bikes with malfunctions (e.g. a failed brake).
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