Questions tagged [diamondback]

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2018 Diamondback bottom bracket size

Does anyone know what size a 2018 Diamondback Line bottom bracket is?
Sam44's user avatar
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0 answers
163 views

Diamond Back Ascent EX

I just purchased this vintage Gem, serial number 87H2509, I am planning to give a complete restore, with the exception of paint, paint is chipped a little but I really love the old school decals that ...
Rob's user avatar
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9 votes
1 answer
443 views

How should I go about getting parts for this bike?

Backstory I moved into a place and there was an old bike with the wheels & handlebar off. The landlord said I could throw it away but instead I want to try and fix it but it turns out I don’t know ...
Jacksonkr's user avatar
  • 251
0 votes
1 answer
5k views

Which number on my diamondback is the serial number

I have an incomplete diamondback outlook I'm trying to put back together. I don't know the year it was made for looking up specs so I'm trying to look at serial number. However there's a number on ...
Alison's user avatar
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2 votes
1 answer
204 views

My current bicycle is a 2010 Diamondback Response Sport. I like the frame and i am thinking to upgrade to a road bike, please advice?

Is it a good idea to upgrade to: Novatec D042SB 26" Wheelset 2 x Schwalbe Marathon Racer Road Tyres for MTB (26"x1.50") Open to Deore / SLX groupset Thanks in advance for your advice
gerald's user avatar
  • 21
6 votes
2 answers
615 views

Front deraileur not shifting to lowest gear. (New bike)

My mountain bike is a brand new Diamondback Outlook 275, two weeks from purchasing. It has all default settings and parts. It was assembled in store. The front deraileur will not shift to the smallest ...
Cjohnson's user avatar
4 votes
2 answers
1k views

What is the cheapest and easiest way to add a power meter to my Diamondback Haanjo 4?

What is the cheapest and easiest way to add a power meter to my Diamondback Haanjo 4? It has a Praxis M30 BB and a Praxis Alba crankset. Thanks!
Jack Shi's user avatar
3 votes
1 answer
2k views

Do I need a medium or large cage rear derailleur?

My SRAM x5 rear derailleur got caught on something and broke. I went to order a new one and learned there are different cage sizes. I don't know which size cage I currently have. While trying to ...
KRob's user avatar
  • 135
1 vote
2 answers
887 views

Shifters now that they are unavailable what can I use?

Hey all thanks in advance for help on this matter.  I have a Diamondback mountain bike that uses shifter set Shimano ST-EF51-8R and ST-EF51-L 3x8 disk brake. Son broke them on a jump, apparently ...
Bad Bear's user avatar
0 votes
1 answer
187 views

How to figure out the BCD my chainring has

I have a 2017 Diamondback Line. My chain has come off a few times and this post says get this chainring. I wanted to confirm my bike requires a 104 mm bolt pattern but don't know how to do that; the ...
KRob's user avatar
  • 135
2 votes
2 answers
486 views

Diamondback Century 2 (2015): What thru-axle skewer dimensions fit the original axle hubs? Lost the originals/internet search unhelpful

As the title says, I lost the original axle hub skewers (both front and back) while moving. I bought this bike secondhand over a year ago, and it's a 2015 Diamondback Century 2. Diamondback no longer ...
JohnX's user avatar
  • 21
1 vote
2 answers
2k views

Upgrade 1x8 drivetrain

I have an Orange 2017 Diamondback Hook that came with an SRAM 1x8 drive-train. I'd like to upgrade it to increase the range. What are my best options? Thanks!
nbneo's user avatar
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1 vote
1 answer
1k views

Help identifying a vintage Diamondback full suspension MTB

Can anyone help me with identifying a vintage Diamondback full suspension MTB? I know there are a ton of similar requests, but I need parts and I am stuck without the correct model/year of this ...
Peter Wigley's user avatar
1 vote
1 answer
10k views

What is year and model of my Diamondback? [duplicate]

I have a Diamondback frame I'm guessing around 1984 or 85 serial # F4042789
user41690's user avatar
4 votes
3 answers
2k views

Repairing stripped threads on a nut type bottom bracket

I recently bought a used 2011 diamondback outlook mountain bike for $30 on craigslist. The bike however needed some significant work. The bearings in both wheels need to be replaced, the shimano 7 ...
Dylan 873's user avatar
3 votes
1 answer
418 views

Missing mtb bottom bracket cable guide screw?

2016 Diamondback Haanjo Comp I was giving the bike a bit of a wipedown today and noticed a missing screw on the bottom. I've been unable to find any specifications such as this from DB. Can I ...
Craig Treptow's user avatar
1 vote
2 answers
227 views

Putting rear hand brakes onto a 16" Diamondback Jr Viper

I'm trying to add rear hand brakes onto a 16" bike for my son. I've seen other online versions of the same bike model (Diamonback Jr Viper) with hand brakes; which makes me think I should be able to ...
David's user avatar
  • 11
3 votes
1 answer
1k views

What are these holes for in my Diamondback Sorrento?

The holes are threaded and 20mm apart. There are identical holes on the other side where the gears are. Can I install disc brake calipers through these holes?
watchTower's user avatar
1 vote
1 answer
1k views

Replace / Repair Diamondback bike stem

I have a Diamondback Edgewood 26" hybrid bike. I believe it is a 2008 model. Mostly it's a great bike and it certainly serves my needs right now. However, the stem has become loose so the ...
dgo's user avatar
  • 113
1 vote
1 answer
2k views

My rear wheel is bent. How do I know which replacement rim would work?

I have a 2015 Diamondback Insight 1. (http://dbcorp.diamondback.com/insight-1) The rear wheel is bent and I think needs replacement. The bike specs say that it's a "32h Equation R23 Doublewall" but I ...
Nancy's user avatar
  • 11
1 vote
1 answer
198 views

Swapping 1994-95 Diamond back sport response components out

My Diamondback sports response is from roughly 1994-95, The Shimano STX shifters are completely done on it. I would like to not purchase a new bike seeing that nothing is wrong with this frame. Is ...
Zach 's user avatar
  • 11
4 votes
2 answers
4k views

How do I replace my rear wheel?

My rear wheel was stolen this morning and I am unsure about how to go about getting a new one without wasting too much time and money (I really want to start biking to work again!). My bike is really ...
Kira Ghandhi's user avatar
0 votes
1 answer
230 views

1st road bike; wary of no-name parts? [closed]

About to buy my first road bike. I keep things for a long time, so won't be upgrading the frame in 2 years. I will ride 2-3 time weekly, 15-40 miles each time. I'm deciding among three options: ...
ecologist1234's user avatar
3 votes
2 answers
6k views

How do I mount this Topeak rack onto this road bike with disc brakes?

I've browsed several closely related questions already, but haven't found one quite like my issue yet. I have the following rack, a Topeak Tourist for Disc Brake bikes (with a matching Topeak trunk ...
rowtuh's user avatar
  • 33
0 votes
1 answer
2k views

2014 Diamondback Jr. Viper Brake Problem

BIKE 2014 Diamondback Jr. Viper SPECS Specification Description --------------------------------------------------- Best use Cycling Bike style BMX bike ...
Code Maverick's user avatar
1 vote
1 answer
1k views

Diamondback Sorrento for first starter bike? [closed]

I'm looking to get my first bike since high school. I'm wanting to do paved roads but mostly light trails (no jumps, rocks etc., but want it to be sturdy if I go off-road). Since this is my first ...
Ryan Hayes's user avatar