Spectra Sport


  • New Lightweight 6061 alloy frame
  • SR Suntour XCR air suspension fork, 100mm travel
  • SUNRingle Helix TR25 wheels
  • Weight: 14.18kg
Terms & Conditions Apply


Getting serious about mountain biking? The Spectra Sport is a quality hardtail mountain bike perfect for you if you are starting to take your riding a bit more seriously. The mechanically formed lightweight aluminium frame is equipped with alloy Sector control parts making the Spectra Sport both light and durable. Equipped with large 29" wheels, this bike will give you the confidence to ride over obstacles while the 100mm Suntour XCR Air-Lo-R fork will absorb the larger bumps the trail has to offer. The Spectra Sport comes with tubeless ready Sunringle Hexlix TR25 rims and Maxxis Crossmark tyres, so converting to tubeless can be done easily.
Mountain bike - Spectra Sport 29 - Silverback Bikes

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Crankset Shimano M371, 44x32x22t, Black
Cassette Shimano HG-201-9 11-34t 9 Speed
Rear Der Shimano Acera M3000 9 Speed
Front Der Shimano Altus M371, Down Swing, Dual Pull
Shifters Shimano Altus 9 Speed, Rapidfire, Black
Fork SR Suntour XCR Air, 100mm, Hydraulic Lockout and Rebound Adjust, QR
Hubs Front Hub: Shimano TX505 100x9, Centrelock, Rear Hub: Shimano TX505-8 135x9, Centerlock
Rims SUNringle Helix TR 25, Tubeless Ready
Tyres Maxxis Crossmark II 29x2.25", Foldable, Dual Compound, 60Tpi. Wide XC. Tubeless Ready
Seatpost Sector Aluminium, Black L: 350 for size S, L: 350 for size M, L: 400 for size L, L: 400 for size XL,
Saddle Sector Ergo, Black Steel Rails
Handlebar Sector Alloy Handlebar, Dia:31.8mm, Backsweep:9°, Rise 5mm; W: 720 for size S, W: 740 for size M, W: 740 for size L, W: 760 for size XL,
Stem Sector Alloy Stem, 31.8mm, Rise 6°, with stainless steel bolts; L: 60 for size S, L: 70 for size M, L: 70 for size L, L: 80 for size XL,
Frame 29" Oversize 6061 Aluminium, 1-1/8" headtube, 135mm QR Dropouts
Brake set Shimano M315 Hydraulic Disc Brakes, Resin Pads, Rotors: Shimano SM-RT10 180mm/160mm, Centrelock
Weight 14.18kg (Medium Frame, with tubes, without pedals)
Weight Limit 120kg
Travel F: 100mm

Spectra Sport Geometry
Map Type S M L XL
A SEAT TUBE C/T 400 450 500 550
B HEAD TUBE ANGLE 70.5 70.5 70.5 70.5
C SEAT TUBE ANGLE 73 73 73 73
D TOP TUBE 575 605 625 645
E REACH 384.7 414.7 433.3 448.9
F CHAINSTAY LENGTH 438 438 438 438
G BB HEIGHT 308 308 308 308
H WHEELBASE 1067 1097 1117 1138
I HEAD TUBE LENGTH 105 105 110 125
J STACK 622.4 622.4 627.1 641.3
K STANDOVER 767.5 802.6 833.1 867.4



  1. Shaun

    Absolutely a brilliant bike! Took it to the 947 mountain bike challenge and the performance was on point! A lot of other brands broke down and my Silverback kept eating up the climbs. Thanks to Silverback for making such a great bike! #silverbackbikesforthewin

  2. Pieter

    I must say what a lovely surprise I got when I bought my Spectra Sport. It is brilliant! I rode now a few times a 50km+ rides and till now never failed me.
    It is the first time I bought a Silverback and I don`t think I will buy something else in the future.
    Thanks for a great mountain bike.

  3. mootbasil

    This is a great bike for anyone who would like to enter the sport. I bought mine about a year ago and its been serving me fantastic. Good specs and parts at a good price this is a really enjoyable bike that has taken me on lots of great rides and I have not had any major trouble yet.

    Silverback is a great brand and makes terrific bikes, completely sold on this brand.


  4. werner

    love the bike , just had some shifting problems , headtube noices, love the rest of the bike , but i just think for a bike at that price you should get a derailleur with clutch , and a decent crankset

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