BULLS Copperhead FSX 2021

MTB Cross Country

Groupset

Shimano Deore

Frame material

Alloy

Wheel size

29"

Suspension type

Full suspension

Weight

18,1 kg

About the BULLS Copperhead FSX 2021

The BULLS Copperhead FSX 2021 is a Full suspension Cross Country Mountain Bike with a alloy frame. Equipped with a Shimano Deore drivetrain of 12 gears (1x12). Its features include hydraulic disc brakes e tubeless ready. The bike weighs approximately 18,1 kg.

Features

The BULLS Copperhead FSX 2021 has 2 features listed below.

Hydraulic disc brakes More info

Tubeless ready More info

Specifications

Acessories
Pedals	BULLS

Components
Steam	BULLS
Brakes	Hydraulische Scheibenbremse
Saddle	BULLS
Headset	semi-integrated
Seatpost	Limotec Alpha 1, absenkbar
Handlebar	BULLS
Brake lever	Shimano BL-M4100 2-Finger

Drivetrain
Crankset	Shimano Deore FC-MT511-1 30T
Shifter	Shimano Deore SL-M6100-IR Rapidfire Plus
Chain	KMC 12v
Cassette	Shimano Deore CS-M6100-12 HYPERGLIDE+
Aluminum spider arm finish Painted Aluminum spider arm pieces 1 Combination names 10-51T Compatible chain HG 12-speed Lock ring finish Plated Lock ring material Steel Model CS-M6100-12 Steel gear finish Plated Steel gear pieces 12 Type HYPERGLIDE+
Rear derailleur	Shimano Deore RD-M6100 SGS 12s
B axle hollow B axle material Stainless steel Bracket body finish Painted Bracket body material Aluminum Compatible chain HG 12-speed Lower pulley max 51T Lower pulley min 51T Model RD-M6100-SGS P axle material Steel pulley.screws_material Stainless steel pulley.sunken_type_pulley_screw Pulley teeth 13T Pulley cage SGS Speeds 12 Upper pulley max 10T Upper pulley min 10T Total capacity 41T

Frameset
Front suspension	140,0 mm
Frame	Alloy
Rear suspension	RockShox Super Deluxe Select+ 445 g
Body eyelet Bearing, No Bushing, Standard Compression tune H, L, L1, LC, M Damper type RT Eye to eye stroke 165x37.5(TR), 165x40(TR), 165x42.5(TR), 165x45(TR), 185x47.5(TR), 185x50(TR), 185x52.5(TR), 185x55(TR), 190x37.5, 190x40, 190x42.5, 190x45, 205x57.5(TR), 205x60(TR), 205x62.5(TR), 205x65(TR), 210x47.5, 210x50, 210x52.5, 210x55, 225x67.5(TR), 225x70(TR), 225x72.5(TR), 225x75(TR), 230x57.5, 230x60, 230x62.5, 230x65, 250x67.5, 250x70, 250x72.5, 250x75 Lockout force 320, 380 Model RS-SDLX-SELP-B2 Name Super Deluxe Select+ Rebound tune H, L, M Shaft eyelet No Bushing, Standard, Trunnion Weight based on 210x50, 2 tokens, MM tune, standard/standard Weight 445

Wheels
Rims	BULLS Eccentric 30
Tires	Schwalbe Nobby Nic Super Trail TLE tubeless ready
Spokes	Stahl schwarz
Rear hub	Shimano Deore FH-MT410-B
Front hub	Shimano Deore HB-MT410-B

Follow your favorite drivers

Receive notifications when your favorite riders finish UCI races.

Deore 1 × 12

Crank: 30T

Cassette: 10-51T

Speeds: 12s

Gearing

Average

0,59

Average

Compared to similar bikes, the BULLS Copperhead FSX 2021 has an excellent uphill performance and a good downhill performance.

Report incorrect information

Geometry

Size	41cm	44cm	48cm	51cm
a Seat tube length	410,0	440,0	480,0	510,0
b Seat tube angle	76,0º	76,0º	76,0º	76,0º
c Top tube length	575,0	596,0	618,0	640,0
d Head tube length	110,0	110,0	120,0	130,0
e Head tube angle	66,5º	66,5º	66,5º	66,5º
f Rake	0,0	0,0	0,0	0,0
g Trail	107,0	108,0	107,0	108,0
h Wheelbase	1166,0	1186,0	1211,0	1234,0
i Chainstay length	429,0	429,0	429,0	429,0
j Bottom bracket drop	30,0	30,0	30,0	30,0
k Stack height	605,0	605,0	614,0	624,0
l Reach	422,0	443,0	463,0	483,0
m Standover height	-	-	-	-
x Bottom bracket height	344,0	344,0	344,0	344,0
y Front center	739,0	759,0	784,0	807,0

Subscribe to our newsletter

Receive the latest news in the world of cycling, new bike releases, trends and much more.

Don't worry, we hate SPAM just like you.

Compare bikes

Select at least one more bike.