BIG.SEVEN 10-D

 

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MAT aluminium 27.5"

frame size XS, S, M, L
color ANTHRACITE (GREEN/SILVER)
brake front BR-MT200 Hydraulic Disc
rotor front Shimano RT10
headset A-Head OS

MAT aluminium 660 Wide 25 Rise

MAT aluminium 31.8 Diameter 7° Angle

derailleur (f) Shimano TY300, TOURNEY
derailleur (r) Shimano TY300, TOURNEY
shifter front Shimano SL M310
shifter rear Shimano SL M310

MAT aluminium 27.2 Diameter

saddle Merida Comfort DDK-200
pedal Plastic VPE-891
chain CN-7s
freewheel Shimano CS-HG200-12-32, 7s
bottom bracket Cartridge Bearing
rim MERIDA double D, alloy
tyre front CST PATROL (27.5x2.25")
tyre rear CST PATROL (27.5x2.25")
hub front Alloy Disc, Quick Release
hub rear Alloy Disc, Quick Release
Bike Frame Geometry Image
Frame Size XS S M L
Tyre Sizes 27.5" 27.5" 27.5" 27.5"
ST seat tube [mm] 343 381 432 470
TT top tube [mm] 550 560 575 585
CS chain stay length [mm] 430 430 430 430
HTA head tube angle [°] 70 70 70.5 70.5
STA seat tube angle [°] 73.5 73.5 73 73
BD bottom bracket drop [mm] 53 53 53 53
HT head tube [mm] 100 105 115 125
FL fork length [mm] 490 490 490 490
R reach [mm] 374 383 389 396
S stack [mm] 593 598 609 619
WB wheel base [mm] 1042 1053 1057 1068
SH stand over height [mm] 650 686 731 764

Technologies

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RACELITE 61 ALUMINIUM

We use a minimum of 6061 grade aluminium on all our bikes. It’s particularly well suited to being shaped with our hydroforming and technoforming processes, which allow us to vary the wall thickness to create double-butted tubing and complex frame shapes. It’s also an alloy that welds easily, and once it has been carefully heat treated to maximise strength, it means we can create strong and lightweight bicycle frames for you to enjoy.

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TFS - TECHNO FORMING SYSTEM

Manipulating the tube shape and thickness greatly impacts the appearance, weight and functionality of our aluminium frames. One technology that allows us to do that is TECHNO FORMING, where plain aluminium tubes get mechanically formed by using an external form and an internal metal core. The result, beautifully shaped tubes with varying wall thickness, ready to be used to create our technoformed aluminium frames.

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F-MOUNT

Being able to turn your bike into an all-weather commuter that has mudguards and other fittings can be a real plus, in particular when riding on wet and perhaps muddy roads and tracks on a regular basis. To make fitting easy, some of our bikes are F-MOUNT equipped. These integrated fittings mounts make adding mudguards fast and simple. Please note that some bikes require model-specific mudguards.

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K-MOUNT

When using your bike in an urban environment, where you might not always have the option to use a specific bike stand, a kickstand is an ideal solution to park your bike safely. Some of our bikes come with a neatly integrated K-MOUNT, which makes fitting a MERIDA kickstand (or any commercial kickstand) easy. And if you don’t want to have a kickstand and prefer the clean appearance of your frame, the K-MOUNT is neatly tucked away underneath your chainstay, difficult to spot if you don’t know it is there.

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C-MOUNT

Similar to our F-MOUNT, where various fixing points for mudguards are part of the frame offering, the C-MOUNT equipped bikes have the fixing points for a rear rack already integrated, making fitting fast, simple and reliable. The C-MOUNTS are an additional feature that improves the day-to-day versatility by adding loading capacity to your bike, ideal for commuting and shopping trips. Please note that some bikes require model-specific rear racks.

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