Tyaughton Steel GX
Knolly
Enduro
Tyaughton Steel GX is a steel enduro mountain bike (2024), by Knolly, from the Tyaughton lineup. This model is best for riders looking for a balanced off-road setup, with a balanced riding position, and is aimed at more technical trails and rougher terrain. On MatchBikes metrics, it scores well for all-round climbing capability rather than a narrow specialty, capable suspension support for rougher terrain, and balanced, versatile speed for everyday riding. That said, what it gives up slightly is a firmer ride feel than comfort-first options. If this looks close to what you want, compare this bike on MatchBikes.com against similar models.
6.4
Rating

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Score Summary
Performance
6.6
Value
5.7
Fit
6.6
Performance
Built for speed and efficiency
Speed
5.4
Low
Climbing Efficiency
7.0
All-Rounder
Suspension
7.0
High-impact ready
Fit
Dialed-in Fit & Comfort
Riding Position
6.8
Balanced
Fit Flexibility
6.6
Moderately Adjustable
Ride Comfort
6.6
Race-Stiff
Value
Value for Money
5.7
Fair Value
Surface Range
Tech TrailsSpecifications
General
Brand
Knolly
Model
Tyaughton Steel GX
Year
2024
Price
$3,899
Category
Mountain
Sub Category
Enduro
Groupset
GX Eagle
Wheels
29"
Frame
Frame
Steel
Suspension Fork
Marzocchi Z1 29” 150mm 44mm Offset
Suspension Type
Hardtail
Drivetrain
Shift Levers
SRAM GX Eagle
Rear Derailleur
SRAM GX Eagle
Cassette
SRAM XG1275 Eagle 10-52T
Crank
SRAM GX Eagle 170 32T Ring
Bottom Bracket
SRAM DUB BSA SB+
Chain
SRAM GX Eagle
Wheels
Rims
DT Swiss M1900 SPLINE 28h Straight-Pull (XD) OR RaceFace Aeffect R 30 Trace 28h J-Bend (XD)
Tires
Front: Maxxis DHF 29" 2.5" 3C Maxx Terra EXO, Rear: Maxxis DHR2 29" 2.3" 3C Maxx Terra EXO
Brakes
Brake Type
Hydraulic Disc
Brake Description
Magura MT5
Cockpit
Stem
Spank 35mm x 40mm
Handlebar
Spank 35mm x 800mm, 25mm Rise
Grips
Spank / SDG
Seat
Saddle
SDG Bel-Air V3
Seatpost
SDG Tellis 170mm, 31.6
Geometry
| Measurement | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.433 mm | 1.359 mm | 1.293 mm | 1.249 mm |
| Bottom Bracket Height | 323 mm | 323 mm | 323 mm | 323 mm |
| Front Center | 768 mm | 799 mm | 828 mm | 859 mm |
| Rake | 43 mm | 45 mm | 45 mm | 44 mm |
| Trail | 131 mm | 129 mm | 129 mm | 130 mm |
| Stack | 632 mm | 636 mm | 640 mm | 652 mm |
| Reach | 441 mm | 468 mm | 495 mm | 522 mm |
| Top Tube Length | 610 mm | 639 mm | 667 mm | 696 mm |
| Seat Tube Angle | 75 ° | 75 ° | 75 ° | 75 ° |
| Seat Tube Length | 360 mm | 404 mm | 456 mm | 506 mm |
| Head Tube Angle | 64.5 ° | 64.5 ° | 64.5 ° | 64.5 ° |
| Head Tube Length | 102 mm | 110 mm | 115 mm | 125 mm |
| Chainstay Length | 427 mm | 427 mm | 427 mm | 427 mm |
| Wheelbase | 1190 mm | 1221 mm | 1250 mm | 1281 mm |
| Bottom Bracket Drop | 51 mm | 51 mm | 51 mm | 51 mm |
| Standover Height | 669 mm | 725 mm | 750 mm | 790 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 155 cm | 169 cm | 177 cm | 187 cm |
| Rider Max Height | 171 cm | 179 cm | 189 cm | 195 cm |




























































