Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Wheels 27.5" -
Travel Front 100mm -
Fork SunTour XCM HLO
-
Groupset Acera, Altus -
Suspension Hardtail -
Drivetrain 3 × 8 -
Brakes Mechanical Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Big.Seven Speed
Suspension Fork
SR Suntour 27 XCM HLO 100
Drivetrain
Rear Derailleur
Shimano Acera-X
Front Derailleur
Shimano M190
Shift Levers
Shimano ST-EF51 3 / Shimano ST-EF51 8
Cassette
Shimano CS-HG31-8 11-32
Crank
Shimano M131 42-34-24 CG
Bottom Bracket
Cartridge Bearing
Chain
KMC Z51 8s
Wheels
Front Hub
Alloy Disc QR
Rear Hub
Alloy Disc QR
Rims
Big.Seven D
Spokes
Steel UCP
Tires
MERIDA 27 2.1
Brakes
Brakes
Tektro Novela Mechanical Disc 160 mm / Tektro Novela Mechanical Disc 160
Brake Levers
attached
Cockpit
Handlebar
MERIDA Comp OS 660 R25
Headset
A-Head OS
Seat
Saddle
MERIDA Sport
Seatpost
Merida Speed 27.2 mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 13.5" | 15" | 17" | 18.5" | 20" | 21.5" | 23" |
|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.6 mm | 1.57 mm | 1.57 mm | 1.57 mm | 1.57 mm | 1.6 mm | 1.59 mm |
| Bottom Bracket Height | 302 mm | 302 mm | 302 mm | 302 mm | 302 mm | 302 mm | 302 mm |
| Stack | 587 mm | 592 mm | 603 mm | 613 mm | 622 mm | 634 mm | 643 mm |
| Reach | 368 mm | 377 mm | 383 mm | 390 mm | 397 mm | 397 mm | 404 mm |
| Top Tube Length | 544 mm | 554 mm | 569 mm | 579 mm | 589 mm | 599 mm | 609 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73 ° | 73 ° | 73 ° | 72.5 ° | 72.5 ° |
| Seat Tube Length | 343 mm | 381 mm | 432 mm | 470 mm | 508 mm | 546 mm | 584 mm |
| Head Tube Angle | 70 ° | 70 ° | 70.5 ° | 70.5 ° | 70.5 ° | 71 ° | 71 ° |
| Head Tube Length | 100 mm | 105 mm | 115 mm | 125 mm | 135 mm | 145 mm | 155 mm |
| Chainstay Length | 424 mm | 424 mm | 424 mm | 424 mm | 424 mm | 424 mm | 424 mm |
| Bottom Bracket Drop | 53 mm | 53 mm | 53 mm | 53 mm | 53 mm | 53 mm | 53 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" | 27" | 27" |
About this model
Big.Seven 20-MD completes the Merida Bigseven model. Merida launched 161 bikes of this model so far. Take a sneak peek at all Merida Bigseven bikes models from 2014, by clicking here.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Average price for Crosscountry bikes
Our math shows that the average cost of a dependable Crosscountry bike is 1905$. However, you could also get a good Crosscountry bike even if you pay a lower amount than the average price. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Average weight for Crosscountry bikes
If we make a quick analysis of the average weight of a Crosscountry bike, we get 12.4 kg (27.34 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.
considerably heavier than average, Big.Seven 20-MD has a weight of 13.9 kg (30.64 lbs). In conclusion, the average Crosscountry bike weighs 12.1% less than Big.Seven 20-MD.
Big.Seven 20-MD components
Fork
The Big.Seven 20-MD comes factory-installed with the SunTour XCM HLO fork. This has a travel range of 100mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Wheels size
The Big.Seven 20-MD 2014 bike is equipped with 27.5″ aluminum wheels when leaving the factory. 27.5″ wheels are a mixture between 29″ wheels and 26″ wheels. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Mechanical Disc brakes. They are much easier to maintain than hydraulic disk brakes. However, they don’t have the stopping power of hydraulic brakes.