Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 27.5" -
Travel Front 130mm -
Travel Rear 120mm -
Fork RockShox Pike RC
-
Groupset GX Eagle, Truvativ Descendant -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Series 3 6061 Aluminum Frame, 27.5+” Wheels, 120mm Travel MultiTrac Suspension Platform, Seatstay Mounted Post Mount Disc Brake, 148x12mm Boost Thru-Axle **Compatible w/ 29"
Suspension Fork
RockShox Pike RC 27.5+, 130mm Travel, Compression and Rebound Adjustment, Solo Air Spring, 110x15mm Boost Spacing, Maxle Stealth, 51mm Offset
Rear Shock
RockShox Super Deluxe RCT3 Debonair, 210x50mm, Deboniar Air Sleeve, Compression and Rebound Adjustment, Custom Tune, Firm Pedal Platform Lever, 25mm x M8 Hardware
Drivetrain
Rear Derailleur
SRAM GX Eagle 12-Speed
Front Derailleur
- - -
Shift Levers
SRAM GX Eagle 1x12-Speed
Cassette
SRAM XG-1275 12-Speed, 10-50T
Crank
SRAM Descendant 6K Aluminum, Direct Mount 12-Speed 34T, Boost Spacing
Bottom Bracket
External Sealed Cartridge Bearings
Chain
SRAM GX Eagle
Pedals
- - -
Wheels
Front Hub
Formula, 110x15mm, 6-Bolt Disc, 32H
Rear Hub
Formula, 148x12mm, Quad Sealed Bearings, 6-Bolt Disc, 32H
Rims
Stan's NoTubes Major S1, 38mm Inner, Sleeved Joint, BST Technology, Tubeless Compatible
Spokes
14g Black Stainless Steel
Tires
WTB Ranger 27.5x2.8 Tough/Fast, TCS, Tubeless Ready
Brakes
Brakes
Shimano Deore M6000 Hydraulic Disc, 180mm Rotor
Brake Levers
Shimano Deore M6000 Hydraulic
Cockpit
Stem
Deity Copperhead Stem, 50mm
Handlebar
Deity Skyline, 787mm Width, 25mm Rise, Custom Graphics
Grips
Marin Single Clamp Locking
Headset
FSA No 57E, Sealed Cartridge Bearings, 1 1/8" x 1 1/2”
Seat
Saddle
WTB Volt Comp
Seatpost
KS LEV Dropper Post, Southpaw Lever, Size S 100mm Travel, All Other Sizes: 125mm Travel
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.47 mm | 1.42 mm | 1.36 mm | 1.29 mm |
| Bottom Bracket Height | 323.5 mm | 323.5 mm | 323.5 mm | 323.5 mm |
| Front Center | 705 mm | 727 mm | 748 mm | 780 mm |
| Rake | 51 mm | 51 mm | 51 mm | 51 mm |
| Trail | 106 mm | 106 mm | 109 mm | 107 mm |
| Stack | 615 mm | 619 mm | 624 mm | 629 mm |
| Reach | 417 mm | 437 mm | 458 mm | 487 mm |
| Top Tube Length | 589 mm | 615 mm | 640 mm | 674 mm |
| Seat Tube Angle | 73.4 ° | 73.4 ° | 73.4 ° | 73.4 ° |
| Seat Tube Length | 385 mm | 420 mm | 450 mm | 480 mm |
| Head Tube Angle | 67 ° | 67 ° | 67 ° | 67 ° |
| Head Tube Length | 100 mm | 105 mm | 110 mm | 115 mm |
| Chainstay Length | 437 mm | 437 mm | 437 mm | 437 mm |
| Wheelbase | 1140 mm | 1162 mm | 1183 mm | 1215 mm |
| Bottom Bracket Drop | 35 mm | 35 mm | 35 mm | 35 mm |
| Standover Height | 680 mm | 709 mm | 721 mm | 747 mm |
| Wheels | 27" | 27" | 27" | 27" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
About this model
B-17 3 is part of the Marin B 17 model. Marin released 5 bikes variations of this model so far. Take a sneak peek at all Marin B 17 bikes models from 2018, by clicking here.
Model range prices
Marin B-17 1 2018 is the most affordable bike of this model and has a price of 2099$. On the other hand, Marin B-17 3 2018, is the most expensive and costs 3699$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Trail bikes
If you want an acceptable Trail bike you should know that the average price is 2762$. However, you could also get a good Trail bike even if you pay a lower amount than the average price. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
When Marin released this model in 2018, its price was 3699$. In conclusion, this bike price is 33.92% more expensive than the price of the average Trail bike.
B-17 3 components
Fork
Marin B-17 3 2018 bike is equipped with the RockShox Pike RC fork, and has 130mm travel. 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.
Rear Shock
Marin B-17 3 bike has the RockShox Super Deluxe RCT3 Debonair model installed, and has a travel of 120mm. Rear shocks give you increased comfort, control, and traction, which is important when cornering or braking. This allows you to ride faster on bumpy roads. To sum up, get a full-suspension bike if you want the smoothest rides.
Wheels size
The wheels on B-17 3 are the 27.5″ aluminum type. These wheels will provide you with more control over the bike. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.
Brakes
Nothing is more important on a bike than its ability to brake properly. Marin B-17 3 is equipped with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, these are ideal for anyone.
Sizes
There are 4 sizes available for this model. Rider height can be anywhere between 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, you won’t have a problem finding one that suits you.
Dropper post
A dropper post is included with the B-17 3. If used correctly, a dropper post gives you more faith, maneuverability, and greater control over your bike.