Marin Bolinas Ridge 1 ST
$559.00
Details
With a lightweight aluminum frame, a trail-capable suspension fork, MTB tires and all-conditions disc brakes, the Bolinas Ridge has everything you need to break out onto the trails and push your own boundaries.
Depending on size, the Bolinas Ridge comes with either smaller 27.5” (sizes XS to M) wheels or larger (sizes M to XL) wheels to guarantee a perfect fit.
| Frame Size | XS | S | M (27.5) | M (29) | L | XL |
|---|---|---|---|---|---|---|
| Stack (mm / in) | 580.8 / 22.9 | 585.5 / 23.1 | 590 / 23.2 | 616 / 24.3 | 620.5 / 24.4 | 625 / 24.6 |
| Reach (mm / in) | 400 / 15.7 | 415 / 16.3 | 430 / 16.9 | 430 / 16.9 | 445 / 17.5 | 465 / 18.3 |
| Headtube Angle (degrees) | 68.5° | 68.5° | 68.5° | 68° | 68° | 68° |
| Headtube Length (mm / in) | 100 / 3.9 | 105 / 4.1 | 110 / 4.3 | 110 / 4.3 | 115 / 4.5 | 120 / 4.7 |
| Seattube Angle (degrees) | 74° | 74° | 74° | 74° | 74° | 74° |
| Seattube Length (mm / in) | 330 / 13.0 | 381 / 15.0 | 431 / 17.0 | 431 / 17.0 | 481 / 18.9 | 520 / 20.5 |
| Toptube Effective (mm / in) | 566.5 / 22.3 | 583 / 23.0 | 599.2 / 23.6 | 606.6 / 23.9 | 623 / 24.5 | 644.2 / 25.4 |
| BB Height (mm / in) | 307 / 12.1 | 307 / 12.1 | 307 / 12.1 | 311.5 / 12.3 | 311.5 / 12.3 | 311.5 / 12.3 |
| BB Drop (mm / in) | 48 / 1.9 | 48 / 1.9 | 48 / 1.9 | 61 / 2.4 | 61 / 2.4 | 61 / 2.4 |
| Chainstay (mm / in) | 430 / 16.9 | 430 / 16.9 | 430 / 16.9 | 455 / 17.9 | 455 / 17.9 | 455 / 17.9 |
| Wheelbase (mm / in) | 1084.5 / 42.7 | 1101.3 / 43.4 | 1118.2 / 44.0 | 1160 / 45.7 | 1177 / 46.3 | 1199 / 47.2 |
| Standover Height (mm / in) | 649.1 / 25.6 | 663.0 / 26.1 | 706.2 / 27.8 | 716.4 / 28.2 | 744.9 / 29.3 | 773.7 / 30.5 |
| Fork Offset (mm / in) | 44 / 1.7 | 44 / 1.7 | 44 / 1.7 | 51 / 2.0 | 51 / 2.0 | 51 / 2.0 |
| Seatpost Diameter (mm / in) | 27.2 / 1.1 | 27.2 / 1.1 | 27.2 / 1.1 | 27.2 / 1.1 | 27.2 / 1.1 | 27.2 / 1.1 |
| Handlebar Width (mm / in) | 780 / 30.7 | 780 / 30.7 | 780 / 30.7 | 780 / 30.7 | 780 / 30.7 | 780 / 30.7 |
| Stem Length (mm / in) | 45 / 1.8 | 45 / 1.8 | 45 / 1.8 | 45 / 1.8 | 45 / 1.8 | 45 / 1.8 |
| Crank Length (mm / in) | 170 / 6.7 | 170 / 6.7 | 170 / 6.7 | 170 / 6.7 | 170 / 6.7 | 170 / 6.7 |
Specs
| Frame | Series 1 6061 Aluminum, 27.5”/29" Wheels, Low Standover, 68mm BB shell, 135mm Forged Dropouts, Chainstay Mounted Disc Brakes |
|---|---|
| Fork | SR Suntour XCE Disc, 100mm Travel, Preload Adjustment, 46mm Offset |
| Rims | Marin, Double Wall Alloy |
| Hubs | Forged Alloy, Disc, 32H |
| Spokes | Black Stainless Steel |
| Tires | MTB, 27.5/29x2.25" |
| Crankset | Alloy Crank, Steel Chainrings, 42/34/24T |
| Shifters | Shimano Tourney 3x7-Speed |
| Front Derailleur | Shimano FD-TX600 |
| Rear Derailleur | Shimano Tourney, 7-Speed |
| Cassette/Freewheel | Shimano, CSHG200, 7-Speed, 11-32T |
| Brakes | Tektro MDM280 Mechanical Disc, 160mm Rotor |
| Brake Levers | Shimano w/ Integrated Shifters |
| Handlebars | Marin 31.8 Riser, 12mm Rise, 780mm Width |
| Tape/Grips | Marin MTB, Closed End |
| Stem | Marin Alloy, 31.8mm, 45mm |
| Headset | FSA No.10-P |
| Seatpost | Marin Alloy, 27.2mm |
| Saddle | Marin MTB |
| Pedals | Nylon Platform |
* Subject to change without notice.
Part Numbers
| Option | UPC | MPN |
|---|---|---|
| Black / X-Small / 29-inch front / 27.5-inch rear | 843346133281 | 740138001 |
| Black / Small / 29-inch front / 27.5-inch rear | 843346133298 | 740138002 |
| Black / Medium / 29-inch front / 27.5-inch rear | 843346133304 | 740138003 |
Marin Bolinas Ridge 1 ST
$559.00