Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 27.5" -
Travel Front 100mm -
Fork Suntour XCM
-
Groupset Altus, Tourney -
Suspension Hardtail -
Drivetrain 3 × 8 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
147cm - 159cm
SM
156cm - 165cm
MD
172cm - 181cm
MD
172cm - 181cm
LG
175cm - 184cm
XL
181cm - 182cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Series 1 6061 Aluminum, 27.5”/29" Wheels, Low Standover, 68mm BB shell, 135mm Forged Dropouts, Chainstay Mounted Disc Brakes
Suspension Fork
SR/Suntour XCM DS, 100mm Travel, Preload Adjustment, 46mm Offset
Drivetrain
Rear Derailleur
Shimano Altus, 8-Speed
Front Derailleur
Shimano FD-TY700
Shift Levers
Shimano Altus 3x8-Speed
Cassette
SunRace 8-Speed, 11-34T
Crank
Alloy Crank, Steel Chainrings, 42/34/24T
Bottom Bracket
Sealed Cartridge Bearings, Square Taper
Chain
KMC Z8
Pedals
Nylon Platform
Wheels
Front Hub
Forged Alloy, Disc, 32H
Rear Hub
Forged Alloy, Disc, 32H
Rims
Marin, Double Wall Alloy
Tires
MTB, 27.5/29x2.25"
Brakes
Brakes
Hydraulic Disc
Brake Levers
Clark's Clout Hydraulic
Cockpit
Stem
Marin Alloy, 31.8mm, 45mm
Handlebar
Marin 31.8 Riser, 12mm Rise, 780mm Width
Grips
Marin MTB, Closed End
Headset
FSA No.10-P
Seat
Saddle
Marin MTB
Seatpost
Marin Alloy, 27.2mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | MD | LG | XL |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.45 mm | 1.41 mm | 1.37 mm | 1.43 mm | 1.4 mm | 1.35 mm |
| Bottom Bracket Height | 307 mm | 307 mm | 307 mm | 311.5 mm | 311.5 mm | 311.5 mm |
| Front Center | 659 mm | 676 mm | 693 mm | 712 mm | 729 mm | 751 mm |
| Rake | 44 mm | 44 mm | 44 mm | 51 mm | 51 mm | 51 mm |
| Trail | 93 mm | 93 mm | 93 mm | 96 mm | 96 mm | 96 mm |
| Stack | 578.8 mm | 583.5 mm | 588 mm | 614 mm | 618.5 mm | 623 mm |
| Reach | 398 mm | 413 mm | 428 mm | 428 mm | 443 mm | 463 mm |
| Top Tube Length | 564.5 mm | 581 mm | 597.2 mm | 604.6 mm | 621 mm | 642.2 mm |
| Seat Tube Angle | 74 ° | 74 ° | 74 ° | 74 ° | 74 ° | 74 ° |
| Seat Tube Length | 330 mm | 381 mm | 431 mm | 431 mm | 481 mm | 520 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° | 68.5 ° | 68 ° | 68 ° | 68 ° |
| Head Tube Length | 100 mm | 105 mm | 110 mm | 110 mm | 115 mm | 120 mm |
| Chainstay Length | 428 mm | 428 mm | 428 mm | 453 mm | 453 mm | 453 mm |
| Wheelbase | 1082 mm | 1099 mm | 1116 mm | 1158 mm | 1175 mm | 1197 mm |
| Bottom Bracket Drop | 48 mm | 48 mm | 48 mm | 61 mm | 61 mm | 61 mm |
| Standover Height | 647 mm | 661 mm | 704 mm | 714 mm | 742 mm | 771 mm |
| Wheels | 27" | 27" | 27" | 29" | 29" | 29" |
| Rider Min Height | 147 cm | 156 cm | 172 cm | 172 cm | 175 cm | 181 cm |
| Rider Max Height | 159 cm | 165 cm | 181 cm | 181 cm | 184 cm | 182 cm |
About this model
Bolinas Ridge 2 is a Marin Bolinas model. 22 bikes variations carry this model name so far. Check out the entire range from 2023 of this model, by clicking this link.
Model range prices
The most economical model, the Marin Bolinas Ridge 1 2023 has a starting price of 499$. Marin Bolinas Ridge 2 2023 on the other hand is the most expensive at 599$.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Crosscountry bikes average price
If you want to purchase a solid Crosscountry bike, it is important to know that the average cost is 1905$. However, even though the average price of a Crosscountry bike is lower, you might still be able to get a top-quality bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Furthermore, this bike was made available in 2023 for 599$. Comparing this to the average Crosscountry bike price, we see that the price is 218.03% smaller.
Bolinas Ridge 2 components
Fork
This bike has the Suntour XCM fork installed. The fork’s travel is 100mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Wheels size
As for the wheels, Marin Bolinas Ridge 2 2023, has a 27.5″ aluminum model. 27.5″ wheels are a mixture between 29″ wheels and 26″ wheels. However, the 27.5″ wheels are less forgiving than the 29″ wheels.
Brakes
When you want to stop the bike in time, the brakes are vital. The Bolinas Ridge 2 has Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, your safety is in good hands.
Sizes
Marin Bolinas Ridge 2 bike has 6 sizes, in the range of 147 cm – 182 cm (4.82 ft – 5.97 ft). In conclusion, it won’t take much to find one that’s right for you.