Skip to content

Free 30-Day Bike Return

Description

MARIN QUALITY

DSX features a Series 3 6061 aluminium frame especially tuned for commuting and exploration with thru-axles, a tapered headtube, dropper post compatibility, space for up to 2.1” tyres, guard/rack mounts and a lifetime warranty.

COMFORT GEO

DSX is Marin’s most capable flat bar gravel bike to date, with a super comfy/upright position that feels super planted and comfortable to ride. Featuring a 69.5° head angle for stability, 74° seat tube angle for comfort and 425mm chainstays for handling.

DEORE 1X11

The Shimano Deore drivetrain is paired with a 42T chainring and an 11-51T cassette, giving you a +500% gear ratio to get up, down and all around with ease

DISC BRAKES

Tektro hydraulic disc brakes provide reliable, quiet braking performance in even the grimiest conditions. They come paired with 160mm rotors for grip.

WTB TYRES

The Riddler from WTB is one of the quickest and comfiest gravel tyres on the market, with awesome features like semi-slick treads and efficient knob spacing.

Components

FRAMESET
FRAME
Series 3 DSX, 6061 Aluminum, Tapered Head Tube, Relieved BB, Internal Cable Routing, Mudguard and Rack Mounts, Flat Mount Disc, 142x12mm Thru-Axle
SUSPENSION
FORK
Marin Full Carbon w/ Tapered Steerer, 12mm Thru-Axle, Flat-Mount Disc, Fender Eyelets
DRIVETRAIN
REAR DERAILLEUR
Shimano Deore, RDM5100, 11-Speed
SHIFTER
Shimano Deore, SLM5100, 11-Speed
CRANK
Forged Aluminum, 42T Steel Narrow Wide Chainring
CASSETTE
Shimano, CSM5100, 11-Speed, 11-51T
CHAIN
KMC X11
BRAKES
FRONT BRAKE
Tektro HD-R280 Flat Mount Hydraulic Disc, 160mm Rotor
REAR BRAKE
Tektro HD-R280 Flat Mount Hydraulic Disc, 160mm Rotor
WHEELS
REAR HUB
Marin Aluminium Double Wall, Disc Specific, 21mm inner Forged Aluminium Alloy Hub, 32H
TYRE
WTB Riddler, 700Cx45mm
CONTACT POINTS
HANDLEBAR
Marin MiniRiser
SADDLE
Marin DSX
SEATPOST
Marin Alloy
STEM
Marin 3D Forged Alloy
PEDALS
Nylon Platform

Geometry

  S M L XL
Rider Height 160-168cm 168-178cm 178-188cm 188-193cm
Top Tube Effective 536.1 569.2 592.2 615.3
Reach 380 405 420 435
Stack 544.4 572.5 600.6 628.7
Seat Tube Length 430 480 520 558
Chainstay Length 425 425 425 425
Head Tube Angle 69.5° 69.5° 69.5° 69.5°
Seat Tube Angle 74° 74° 74° 74°
BB Drop 80 80 80 80
Head Tube Length 120 150 180 210
Fork Offset 50 50 50 50
Bottom Bracket Height 279.5 279.5 279.5 279.5
Handlebar Width 680 680 680 680
Stem Length 70 70 70 70
Crank Length 175 175 175 175
Standover 658.76 700.51 730.39 758.5

Assembly

Get ready to hit the road with your new bike! It’ll arrive almost ready to go, but you’ll need to do a quick setup first. Don’t worry, we’ve popped all the tools you’ll need right in the box.

If you’re a bike-building pro: You’ll be done in just 10-15 minutes.
Got a knack for fixing things? Give it 15-25 minutes.
New to the DIY world? Take your time, around 30-40 minutes, and you’ll get there!

Need some visual aids? We’ve got you covered! Just click on our step-by-step video guide below for a smooth setup. Happy cycling!

Step 1

Unboxing

Step 2

Seat Height

Step 3

Inflate Tyres

Step 4

Handlebar- Quill Stem

Step 5

Vintage Mudguard

Step 6

Front Wheel- Nut Axle

Step 7

Adjust Caliper Brakes

Step 8

Install Pedals

Step 9

Front Basket

Step 10

Vintage Rear Rack

Step 11

Adjust a Rear Derailleur

Step 12

Pre ride Check

Customer Reviews
4.7 Based on 24 Reviews
5 ★
79% 
19
4 ★
17% 
4
3 ★
0% 
0
2 ★
4% 
1
1 ★
0% 
0
Customer Photos
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
Loading more...
D
02/18/2024
Dave
Australia

Superb multi-purpose flat bar gravel bike

Purchased the DSX 1 bike. It arrived in just 2 days, well-packaged inside the box to prevent scratches, and pretty straightforward to assemble, Initially I was a bit nervous about buying a bike online, but after the fast delivery and getting some excellent after-sales service from BikesOnline helping me with a minor issue, I'm glad I purchased it here for the excellent pricing. As to the DSX 1 bike.. The frame is just superb. Great geometry, looks good and is an absolute pleasure to ride. I wanted a comfortable, agile all-rounder for road and gravel riding with enough gear range for steep hills and not run out of top-end speed on the flat, and have plenty of attachment points for panniers and bags. The DSX 1 ticks every box. Love riding it. A couple of pointers to know: Firstly the DSX frames are a little on the smaller side. According to the frame size chart I should fit a size L because I'm 183cm. However I got to try riding a size L and it felt too small for me. The standover was good, but it just felt a little cramped in length. I purchased the XL and it feels a perfect fit for me. YMMV of course, but my advice is that if your height puts you at the upper end of the sizing scale - then consider going up a size. Secondly, the colour of the DSX 1 is not what it appears in the picture. It looks to be a quite bright silver in the picture, but the actual frame colour is a much darker gunmetal colour. This was a pleasant surprise, the gunmetal colour looks fantastic. TL/DR: Awesome all-rounder of a bike. Frame is superb, componentry is good, price is good. . BikesOnline were great to deal with.

RL
07/20/2023
Rommel L.
United States

So far so happy

Never thought it was so easy to purchase a bike through Bikesonline…. Love my bike. Everything arrived in great condition. I really recommend Bikesonline

BikesOnline Australia Marin DSX 1 - Flat Bar Gravel Bike Review
BF
07/13/2023
Ben F.
australia

Marin gravel bike

Really good very quick delivery time ordered on a Wednesday delivered on a Monday bike has been great so far will recommend

BikesOnline Australia Marin DSX 1 - Flat Bar Gravel Bike Review
KM
06/24/2023
Kurt M.
United States

Excellent

Great value when on sale for $999. First upgrades were Raceface pedals and 50mm tubeless tires. I actually really liked the stock tires as they felt really smooth of pavement but ready for light gravel, but I ultimately wanted something beefier. The bike comes very easy to assemble from BikesOnline and they include a nice set of tools for it.

BikesOnline Australia Marin DSX 1 - Flat Bar Gravel Bike Review