7X

Weight 12.6 kg
Frame Aluminium SL 6061 TB
Color(s) Meteor Grey
Sizes 46, 50, 54 cm

Pricing

Price
On Request

Plain grey – but admirable lines!

The 7X is a premium crosser that boasts profiled, load-specifically tailored, light frame tubes and an equipment package that continuously wins awards. Shimano's 3x10-speed drivetrain makes it suitable for any terrain. And the special STEVENS geometry keeps the bike on its ideal line.

  • Balanced fitness / cross bike for city and country
  • SR Suntour air suspension fork w/ tapered steerer and lockout
  • High-class and reliable Shimano 3x10-speed drivetrain w/ Deore XT Shadow rear derailleur
  • Shimano BR-M6000 hydraulic disc brakes
  • Comfortable Oxygen cockpit with riser handlebar

Equipment

Details

Chassis

Frame
Aluminium SL 6061 TB
  • O.L.D.: 135 mm
  • Brake: IS disc
  • BB: BSA 73 mm
  • Front derailleur mount: clamp
  • Cable routing: internal (shifting)/external (brake)
  • Fender + rack mounts
Front fork
SR Suntour NRX-D Air LO
  • Travel: 63 mm
  • Air suspension
  • Lockout
  • Tapered Steerer 1 1/8" - 1 1/2"
  • O.L.D.: 100 mm
  • Brake: postmount disc 6"
Headset
STEVENS AH Taper 1 1/8"-1 1/2"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS55/40
Brakes
Shimano BR-M6000
  • Hydraulic disc brake
  • Rotor: SM-RT54
  • Rotor size: 180/160 mm
  • Center-Lock

Drivetrain

Crankset
Shimano FC-T551
  • 48-36-26 T
  • BB type: BSA 73 mm / 2-Piece
  • Chainguard
Derailleur f
Shimano Deore Trekking
  • FD-T6000-H3L
Derailleur r
Shimano Deore XT Trekking Shadow
  • RD-T8000-SGS
  • 10-speed
  • Total capacity: 47 T
Chain
Shimano CN-HG54
Cassette
Shimano CS-HG500
  • 10-speed
  • Combination: 11-12-14-16-18-20-22-25-28-32 T
Pedals
ATB Alu Comp Reflex
Gear ratio
Zoom 1.80 - 9.69 m, 3*10

Wheelset

Hubs
Shimano Deore XT
  • HB/FH-M8000
  • Axle: QR9x100/10x135 mm
Rims
Oxygen PRO-D A19
  • ETRTO: 19 x 622
Tires
Schwalbe Smart Sam Performance
  • Tire size: 42-622
  • Foldable
  • Addix compound

Cockpit

Handlebar
Oxygen Scorpo
  • Width: 640 mm
  • Backsweep: 9°
  • Rise: 15 mm
  • Clamp: 31.8 mm
Stem
Oxygen Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle: 6°
Saddle
Oxygen Lynx
Seatpost
Oxygen Scorpo
  • Length: 320 mm
  • Diameter: 27.2 mm
  • Insertion depth: min. 100 mm
Shiftlever
Shimano Deore
  • SL-M6000
  • 10-speed
Brakelever
Shimano BL-T6000 Trekking
  • 3 finger
Accessories
Mudguards and rear rack retrofittable

Data

Weight
12.6 kg
Laden weight
130 kg
  • Bike incl. rider, clothing and luggage
Color(s)
Meteor Grey
Sizes
46, 50, 54 cm
 

Technology

Tapered Seat Tube

Increases riding comfort and provides stiffness and drive-train efficiency.

continue reading …

Hydroforming

Optimum load-specific shape by water pressure.

continue reading …

Tapered Steerer / Tapered Headtube

Tapered headtube for optimum force transfer and steering precision.

continue reading …

Triple Butted, Double Butted

For light and stable frame: Frame tubes with thinner walls in the middle and thicker walls at the ends.

continue reading …

Smooth Welded

Smooth welds reduce notching and make aluminium frames more durable.

continue reading …

Hydraulic Disc Brakes (Trekking)

Braking power can be perfectly modulated anytime.

continue reading …

Tapered Seat Tube

The seat tube tapers from top to bottom. At the top it fits a slim seatpost that offers some flex and therefore increases comfort especially when riding over rough ground. At the bottom the large diameter nicley flows into the bottom bracket shell and downtube to provide great stiffness and drivetrain efficiency.

Hydroforming

Using water pressure aluminium tubes are transformed from their original round shape into their ideal shape determined by STEVENS engineers and designers.

Tapered Steerer / Tapered Headtube

Fork shaft (or steerer tube) and head tube are tapered, meaning their diameter increases from top to bottom resulting in a conical shape. The diameter needs to be bigger at the bottom since this is where higher stress is applied - especially when the bike has a higher total weight due to luggage or an e-drive and battery. Also tapered steerers feature a smoother force transfer (like forces caused by hard braking) to the downtube than forks with a continuous 1 1/8" diameter.

Triple Butted, Double Butted

Meaning a frame tube has three or two different wall thicknesses along its length. Triple butted (TB) is the usual technology with STEVENS high-quality frames.
Tubes with different wall thicknesses are optimally adjusted to certain ways of manufacturing or to withstand specific loads. Where the highest loads occur or where tubes are welded, walls are the thickest. Butted tubes allow frame weight to be lower by several hundred grams.

Smooth Welded

Additional step in welding. The first, rippled weld, typical for aluminium, is covered with a second smoother weld. This not only improves looks but also lowers the risk of notches in this spot, which makes the frames more durable.

Hydraulic Disc Brakes (Trekking)

There is no brake system more reliable than hydraulic disc brakes - that is why we strongly advice everyone, who is riding their bike (nearly) 12 months a year to choose one of our models with a disc brake. Brake power is easy to modulate and does not fade a bit in the wet. Also the brakes are almost maintenance-free. And your local STEVENS dealer will gladly explain to you what you need to take care of when removing and re-installing a wheel.

Geometry

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Frame height (cm)   46 50 54 Measuring mode
Seattube length A1 619 651 670 nominal
Seattube length A2 460 500 540 bottom bracket to top of seattube
Seattube length A3 269 269 269 bottom bracket to top of top tube
Top tube length B 567 587 609  
Top tube horizontal C 563 580 600 center headtube to center seatpost/seattube
Headtube angle (°) D 70,5 71 70,5  
Seattube angle (°) E 73 72,5 72,5  
Wheelbase F 1063 1071 1092  
Chainstay length G 445 445 445  
Headtube length H 130 160 180  
Bottom bracket drop I 55 55 55 distance of bottom bracket to hub level*
Bottom bracket height K 300 300 300 distance to ground*
Fork rake L 42 42 42  
Slope M 325 354 372 top tube level distance front to rear
Wheel radius N 355 355 355 incl. tires
Standover height O 678 685 692 top of top tube to ground**
Fork build height P 456 456 456 incl. lower headset cups*
Front wheel - bottom bracket Q 620 632 652  
Reach R 382 385 398 center bottom bracket to center headtube, horizontal
Stack S 592 620 640 center bottom bracket to center headtube, vertical
Stack/Reach (1:x)   1,55 1,61 1,61 ratio stack to reach
Seatpost diameter   27,2 27,2 27,2  
Stem length   80 100 110 center-center
Stem angle (°)   6 6 6  
Handlebar diameter   31,8 31,8 31,8  
Assembled spacers   23,2 + 10 + 5 + 5  
Handlebar width   640 640 640  
Cranklength   170 170 175  
    46 50 54  

* Values measured with rider on board and slightly compressed front fork / rearshock (regular riding position)

** measured 1/3 from seattube and 2/3 from headtube, fork and rearshock not compressed (static)

// NEVER STOP