Skip to content

🚀 We've launched our new look website! If you have any feedback please submit it here

Delivering to:
Collecting from:

Marin Bolinas Ridge 1 Hardtail Mountain Bike 27.5" Wheels Blue

Marin Bolinas Ridge 1 Hardtail Mountain Bike 27.5" Wheels Blue

Brand: Marin

SKU: KNO9OG7A

Size: SM

Not sure what sized bike is best?

Answer a few short questions and we'll make a recommendation on which size is best for you.

Your store:

No location set

No click & collect information available for this location.

Click & Collect:

In Store

Select a size to view stock availability at this store.
Shipping to:

No location set

Select a size to view stock availability at this location.
Alloy Frame/ Suntour Alloy Fork
Alloy Frame/ Suntour Alloy Fork
100mm Front Travel
100mm Front Travel
27.5" (650b) Wheel Size
27.5" (650b) Wheel Size
Mechanical Disc Brake
Mechanical Disc Brake
Shimano Tourney Groupset
Shimano Tourney Groupset
3 x 7 Speed
3 x 7 Speed

Product Details

Description

The Bolinas Ridge series is perfectly suited for recreational riders wishing to explore singletrack and dirt trails with a mountain bike built for real trails. The Bolinas Ridge 1 is built around a Series 1 6061 aluminum frame with a replaceable derailleur hanger and an integrated headset. Spec’d with a trail munching 100mm travel SR Suntour XCE suspension fork, all-conditions low maintenance Power CX7 mechanical disc brakes, durable double wall rims, serviceable cassette freehubs and a trail proven 3x7 speed Shimano Tourney drivetrain. The Bolinas Ridge has a growing wheel size for the best fit and performance for all rider heights, with sizes XS, SM and MD fitted with 27.5” wheels and 29” platforms on sizes MD, LG, and XL.

Key Features

  • 6061 alloy frame with trail focused geometry
  • 100mm travel SR Suntour XCE front fork
  • Power CX7 mechanical disc brakes
  • 3x7 speed Shimano Tourney drivetrain
  • XS, SM and MD fitted with 27.5” wheels
  • LG, XL and XXL fitted with 29” wheels

Find Your Size

Step 1: Measure your height

  • Take off your shoes
  • Stand with your back straight against a wall
  • Balance a book on your head to mark your height on the wall
  • Measure your height by the distance from the floor to the mark
cm

Find Your Size

Step 2: Adjust your inseam

  • Based on your height, we’ve calculated a starting point.
  • You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
  • Inseam typically falls with 5cm of the average.
cm

Find Your Size

Your results

For the Marin Bolinas Ridge 1 Hardtail Mountain Bike 27.5" Wheels Blue we suggest the following size.

More comfort More speed
XS
SM
MD
Height: --
Inseam: --
Adjusted Height: --

Find Your Size

We have saved your measurements.

Recommended sizes will now be highlighted on the page.

PERFECT RIDE GUARANTEE

If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »

FREE BIKE BUILD

We'll build your bike for free when you click and collect at any 99 Bikes store.

FIRST FREE TUNE-UP

Every bike comes with a complimentary free tune-up and safety check. Learn more »

Marin Bolinas Ridge 1 Hardtail Mountain Bike 27.5" Wheels Blue geometry diagram

Legend

  • ST Seat Tube
  • STA Seat Tube Angle
  • R Reach
  • TT Top Tube
  • BD Bottom Bracket Drop
  • S Stack
  • CS Chain Stay Length
  • HT Head Tube
  • WB Wheel Base
  • HTA Head Tube Angle
  • FL Fork Length
Size
XS
SM
MD
Wheel Size
27.5" (650b)
27.5" (650b)
27.5" (650b)
Stack
--
--
--
Reach
--
--
--
Top Tube Length
--
--
--
Seat Tube Length
--
--
--
Seat Tube Angle
--
--
--
Fork Length
--
--
--
Head Tube Length
--
--
--
Head Tube Angle
--
--
--
Handlebar Height
--
--
--
Bottom Bracket Drop
--
--
--
Chainstay Length
--
--
--
Wheelbase
--
--
--
Standover Height
--
--
--
Minimum Seat Height
--
--
--
Maximum Seat Height
--
--
--

Reviews