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Silverback SE Series 8 27.5" Hardtail Mountain Bike Thunder Grey

Brand: Silverback

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Alloy Frame/ Suntour Fork

100mm Front Travel

29" / 27.5" (Varies by Frame Size) Wheel Size

Hydraulic Disc Brake

Shimano ESSA Groupset

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Product Details

Description

The Silverback SE Series 8 27.5" Hardtail Mountain Bike in Thunder Grey offers a rugged and reliable ride with its hydroformed 6061 aluminium frame and SR Suntour XCT30 fork. Ideal for trail riding, it features a Shimano 8-speed drivetrain for smooth shifting and hydraulic disc brakes for consistent stopping power. The bike's 27.5" tubeless-ready wheels ensure better traction and comfort over rough terrain, while its versatile design includes features like a dropper post compatibility and semi-internal cable routing.

Key Features

Hydroformed 6061 Aluminium frame
SR Suntour XCT30 fork with lockout
Shimano 8-speed drivetrain
Hydraulic disc brakes front and rear
27.5" tubeless-ready rims

Specifications

Product Overview

Product

Silverback SE Series 8 27.5" Hardtail Mountain Bike Thunder Grey

Brand

Silverback

Parent SKU

YT2R0PXL

Size SKUs

SM: SIKI2544013942
MD: SIKI2544013973
LG: SIKI2544013980
XL: SIKI2544013997

Year Model

2025

Product Features

Frame Material

Alloy

Frame Style

Crossbar

Colour

Grey

Wheel Size

29" / 27.5" (Varies by Frame Size)

Brake Type

Hydraulic Disc Brake

Front Travel

100mm

Build

Frame

Hydroformed tubing, Tapered headtube, T6 - 6061 Aluminium, semi-internal cable routing, dropper post compatible, 40mm kickstand mounts, 135mm x 10mm QR rear hub spacing, 27.5 & 29" x 2.35" tyre cleara

Fork

SR Suntour XCT30 Coil, 29" x 2.25", 100mm Travel, Hydraulic Lockout with Preload Adjuster

Handlebars

Alloy Handlebar, Dia: 31,8mm, 680mm, 9Â° Backsweep, 12mm Rise, Sanblasted Black

Grips

PVC Grips, 120mm, Black

Stem

Alloy Stem, 31.8mm, Â±6Â° Rise

Seat Post

Alloy, 30.9mm, Black Seat Post

Wheels

Wheel Size

29" / 27.5" (Varies by Frame Size)

Rims

SURFACE Custom Wheelset (XS-SM: 27.5"; MD-XL: 29") Symmetrical Alloy Rim, Tubeless Ready

Hubs

F: Shimano HB-QB400 Front Hub, QR, 32H, 100mm OLD, Disc 6-Bolt, Black R: Shimano FH-QC300-HM Freehub, Centre Lock, 32H, 8-11 Speed, OLD: 135mm, QR: 170mm

Tyres

CST 1820 2.10" (XS-SM: 27.5"; MD-XL: 29")

Groupset

Crankset

Shimano FC-U2000-1 Essa Chainwheel, 32T, 7/8 Speed

Chain

Shimano CN-HG40 Chain, 116 Links with End Pin

Brakes

F: Shimano BL-MT200(L) with BR-MT200(F) Altus Disc Brake Assembled Set, 800mm Hose R: Shimano BL-MT200(R) with BR-MT200(R) Altus Disc Brake Unassembled Set, 1700mm Hose

Front Rotor

Shimano SM-RT10 180mm Rotor, with Lock Ring

Rear Rotor

Shimano SM-RT10 160mm Rotor, with Lock Ring

Shifters

R: Shimano SL-M315-8R Altus Shift Lever, 8-speed

Rear Derailleur

Shimano RD-U2000 Essa Rear-Derailleur, 8-Speed, Top normal Shadow Design, Direct Attachment

Cassette

8 Speed

Frequently Asked Questions

What is the Silverback SE Series 8 Hardtail Mountain Bike used for?

The Silverback SE Series 8 27.5" Hardtail Mountain Bike Thunder Grey is used for recreational trail riding and general off-road adventures, offering a capable platform for singletrack, forest tracks, and weekend enduro-style outings.

Why choose the Silverback SE Series 8 Hardtail Mountain Bike?

Choose the Silverback SE Series 8 27.5" Hardtail Mountain Bike Thunder Grey for its durable hydroformed 6061 aluminium frame, reliable Shimano 8-speed drivetrain, SR Suntour XCT30 fork, tubeless-ready wheels, and hydraulic disc brakes—features that deliver dependable performance and upgrade potential at a great value.

Who is the Silverback SE Series 8 Hardtail Mountain Bike designed for?

The Silverback SE Series 8 27.5" Hardtail Mountain Bike Thunder Grey is designed for riders who want a versatile, entry-to-mid-level hardtail for trail riding—suitable for beginners stepping up from hybrids and experienced riders seeking a dependable, low-maintenance trail bike.

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FIRST FREE TUNE-UP

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Rugged, lightweight alloy frame

Hydroformed 6061 T6 aluminium delivers a stiff, durable platform that handles rough trails without weighing you down. Semi-internal cable routing and dropper-post compatibility keep the cockpit tidy and ready for upgrades.

Comfortable, controlled suspension

The SR Suntour XCT30 fork with 100mm travel and lockout soaks up chatter and lets you firm up the ride on climbs or smooth sections. Preload adjust and reliable coil action make it predictable across varied terrain.

Confidence-inspiring traction and stopping

Tubeless-ready 27.5"/29" rims paired with grippy CST tyres improve roll-over and puncture resistance. Shimano hydraulic disc brakes provide consistent, powerful stopping in all conditions.

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Answer a few short questions and we'll make a recommendation on which size is best for you.

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Legend

Available size

Current size

Unavailable size

Suggested sizing

Silverback SE Series 8 27.5" Hardtail Mountain Bike Thunder Grey geometry diagram

Legend

ST Seat Tube
STA Seat Tube Angle
R Reach
TT Top Tube
BD Bottom Bracket Drop
S Stack
CS Chain Stay Length
HT Head Tube
WB Wheel Base
HTA Head Tube Angle
FL Fork Length

Wheel Size

29" / 27.5" (Varies by Frame Size)

Stack

598

619

628

637

Reach

410

430

450

475

Top Tube Length

582

607

630

658

Seat Tube Length

380

420

460

500

Seat Tube Angle

74.0

Fork Length

Head Tube Length

105

115

125

Head Tube Angle

95.0

105.0

115.0

125.0

Handlebar Height

Bottom Bracket Drop

Chainstay Length

Wheelbase

Standover Height

706

745

774

802

Minimum Seat Height

Maximum Seat Height

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