scott cr1 engineered comfort

MOUNTAIN&ROAD
BIKES
_RACING
_TRAIL
_ALL MOUNTAIN
_FREERIDE
_TRIATHLON
_RACING
_PERFORMANCE
_CITY/URBAN
_SCALE
_SPARK
_MOUNTAIN
_GENIUS
_RANSOM
_GAMBLER
_VOLTAGE
_VOLTAGE FR
_ASPECT
_CONTESSA
BIKES
_ADDICT
_CR1
_ROAD
_SPEEDSTER
_PLASMA2
_SPORTSTER
_SUB
_CONTESSA
_DOWNHILL
_DIRT/STREET
SCOTT CR1
ENGINEERED COMFORT
1
F R A M E | 860
S DS : S H O C K DA M P I N G SYST E M
SDS minimizes high frequency vibration from the road, enabling a
damping effect without losing performance. Scott has engineered a
balance of vertical compliance and lateral stiffness in both the rear
triangle and the fork.
- Vertical compliance is a measure of how smoothly a bike rides.
By maximizing vertical compliance, SDS cancels road vibrations,
increasing rider confidence, stability and comfort.
- Lateral stiffness correlates to responsiveness during sprinting,
acceleration, and climbing.
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S-BEND CONSTRUCTION
3
C A R B O N F O R K F E AT U R I N G S D S
5
4
6
Each tube profile is designed to absorb both abrupt and high frequency vertical input
with no compromise in lateral stiffness. We’ve created an original tube shape that
allows controlled deformation in the rear triangle called an S-bend. The SDS rear stays
enable this S-bend deformation via unique tube structure, thickness, and shape in
specific sections of the chain stays, seat stays and fork.
The new 330 gram (.72 lb) CR1 fork has an improved shape and
carbon dropouts. Now featuring SDS, the CR1 fork provides
maximum comfort without compromising steering control. It is
lightweight and very stable, providing the utmost performance
whether climbing or descending.
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C R 1 | SL
1
3
DESIGN AND SHAPE
The overall frame design combines fluidity with the mechanical
concept. Smooth continuous lines extend from the head tube and
along the top tube. Each portion of the frame and fork was designed in unison to create an esthetic that is both functional and
visually appealing.
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I M P ™ – I N T E G R AT E D M O L D I N G P R O C E S S
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H M X- N E T C A R B O N F I B E R
Our engineers have developed IMP™, the newest technology applied to carbon production. The toptube, headtube and downtube are produced in a single step using a
top-secret process. Our proprietary process allows for lighter construction by removing
11% of the material from the headtube intersection. IMP™ also increases strength by
utilizing high modulus stressed fibers with more precise fiber placement in critical areas.
Additionally, our frames benefit from our Naked External Tubeset™ (NET™), which
shaves precious grams by eliminating the outer cosmetic carbon layer.
While we already use the proven HMF composite fiber on all our composite high-end
bike models, we have improved upon conventional HMF material. This new fiber, which
is produced exclusively for Scott, offers 20% more stiffness and is employed on all the
areas that need additional rigidity. This new material also allows us to reduce weight
and improve riding characteristics.
2
G R A M S O N LY
PERFORMANCE SPECIFICATION
AERODYNAMIC PROGRAM
DEFINITION
BASED ON A SLA PROTOTYPE
PROCESS
PLASMA TT, A NEW DEVELOPMENT PROCESS
When the project started in 2008, we agreed on a performance specification, including frame geometry, sizes, structural targets and practical issues for usability. The
Plasma2 has some unique and original features which make sense aerodynamically.
This provided a good starting point to develop the Plasma TT for Team Columbia
HTC.
Initially, we resurfaced the whole frame in CAD based on our experience in aerodynamics, and then we used CFD and other analytical techniques to validate various
potential solutions. At the same time, the initial concepts were passed back to the
engineers so that we could make sure that we could still achieve structural and
practical objectives.
The wind tunnel program was split into two tests so that we could come away from
the first test with new data before repeating the whole process. This is what we call
OFFICIAL BIKE SPONSOR
in iterative development in the race car industry. To achieve acceptable accuracy,
all development parts were manufactured using a rapid prototype process called
SLA. The frame is modular so that, individual surfaces can be changed step by
step during the wind tunnel test. Each one of these parts can be interchanged, and
comparative runs were then made in the wind tunnel to assess the performance.
Our final solution was the culmination of over 300 test runs and almost as many
test parts. It’s also imperative that you model the real world conditions in the wind
tunnel. At SCOTT, we’ve seen the future, and it’s about to get faster.
Simon Smart, Aerodynamic consultant.
PLASMA
FINAL DESIGN, MOLDING,
COMPOSITE SPECIFICATION
E ON:
T TH
EO
OUV
D
I
K
C
CHEOCESS
PR
PRODUCTION, VALIDATION,
RACING
_41
_ADDICT RC
20 SPEED
6.60 KG
14.54 LBS
_FRAME/FORK Scott Addict carbon frame/fork, IMP technology, HMX-Net fibres, integrated s/post, integr. BB, carbon drop outs
_COMPONENTS New Shimano Dura Ace Electronic , 20 speed / Ritchey WCS Carbon Stem and handlebar
_WHEELS Shimano Dura Ace Aero Carbon wheel set WH7850-C50 with Continental Grand Prix tires
The Addict has become a benchmark in the carbon construction, and is known as THE bike to ride in the pro peloton. We use IMP carbon technology to produce a superlight road frame that weighs only 790 grams. Team Columbia-HTC consistently rides this bike to victory.
The Addict features a race inspired geometry with a short head tube, longer top tube and slacker seat angle. The bike also features carbon dropouts, front derailleur mount and cable stops.
_NEW FOR 2010
We’ve added the Addict RC, a Team Columbia-HTC replica bike with Shimano Di2 Electronic Components and Dura Ace Carbon wheel set.
RIDER: MARC CAVENDISH
_ADDICT R1
20 SPEED
6.44 KG
14.19 LBS
_ADDICT R15
20 SPEED CD
6.54 KG
14.41 LBS
_FRAME/FORK Scott Addict carbon frame/fork IMP technology, HMX-Net fibres, integrated s/post, integr. BB, carbon d/outs
_FRAME/FORK Scott Addict carbon frame/fork, IMP technology, HMX-Net fibres, standard s/post, integr. BB, carbon drop outs
_COMPONENTS Shimano Dura Ace, 20 speed / Ritchey WCS Carbon Stem and handlebar
_COMPONENTS New SRAM Force, 20 speed / Ritchey WCS Carbon Stem, handlebar and seatpost
_WHEELS Mavic Ksyrium SL wheel set with Continental Grand Prix tires
_WHEELS Mavic Ksyrium SL wheel set with Continental Grand Prix tires
_ADDICT R2
_ADDICT R3
20 SPEED
20 SPEED CD
20 SPEED
20 SPEED CD
30 SPEED
7.88 KG
17.36 LBS
7.10 KG
15.64 LBS
_FRAME/FORK Scott Addict carbon frame/fork, IMP technology, HMF-Net fibres, standard s/post, integr. BB, carbon drop outs
_FRAME/FORK Scott Addict carbon frame/fork, IMP technology, HMF-Net fibres, standard s/post, integr. BB, carbon drop outs
_COMPONENTS New Shimano Ultegra / Ritchey WCS Stem and handlebar / Ritchey Pro carbon seatpost
_COMPONENTS Shimano 105 / Ritchey Pro carbon seatpost
_WHEELS Mavic Ksyrium Elite wheel set with Continental Ultra Race tires
_WHEELS New Mavic Aksium wheel set with Continental Ultra Race tires
_43
_SCOTT SDS – SHOCK DAMPING SYSTEM.
The new CR1 features SDS technology, developed to create a perfect balance between performance and
comfort
How it works?
SDS minimizes high frequency input from the road. To reach a shock damping effect without losing performance, Scott optimizes the balance between vertical compliance and lateral stiffness in both the rear
triangle and the fork.
-
-
Vertical compliance links directly to how smoothly the bike rides. By offering maximized vertical compliance, SDS will minimize vibrations transmitted by road shock, maximizing stability and increasing comfort.
Lateral stiffness correlates to responsiveness during sprinting, acceleration, and climbing.
The
1
2
3
perfect balance between lateral stiffness and compliance is based on three factors:
Frame stiffness calculation influenced by size, shape and tube wall thickness.
Carbon structure stiffness optimized by the fiber selection and lay-up orientation.
The entire frame design and geometry.
_S-BEND TUBE DEFORMATION
_VERTICAL COMPLIANCE
_LATERAL STIFFNESS
_TUBE DESIGN ENSURES COMFORT
All profiles are optimized to absorb
vertical shocks with no compromise on
the lateral stiffness.
_section surface
_Distance from
neutral fibre
We create an original tube shape to
allowing and controlling deformation on
a closed triangle: S-bend SDS features
a unique tube structure and thickness
by modifying tube sections in the chain
stays, seat stays and fork.
_STRUCTURE DISPLACEMENT DURING INFLUENCE OF SHOCKS.
THE RESULT IS A FRAME TWO AND A HALF TIMES MORE VERTICALLY
COMPLIANT THAN THE ORIGINAL CR1.
_CARBON LAY-UP TO PROVIDE HIGH POWER TRANSFER AND INCREASING VERTICAL
COMPLIANCE.
A carbon tube has to work in both horizontal (power transfer) and vertical (comfort and
compliance) plane. The goal of the carbon experts at Scott is to find the ultimate lay-up with
fiber selection, direction and number of layer.
_WHAT THE RESULTS ARE ON THE NEW SCOTT CR1?
The SDS is the ultimate technology to offer comfort without compromising performance.
Comparison Scott Addict (racing and super lightweight bike) and the new Scott CR1 with SDS
(performance/comfort bike).
addict
performance
cr1
_BENDING
addict
lightweight
cr1
addict
co mfort
_TORSION
cr1
By engineering these factors, we can control the directional flex and torsional properties of
the tube. The SDS carbon lay-up is optimized to facilitate damping without increasing torsion. This extra bending combine with S-bend tube shapes will permit vertical displacement.
_THE RIDE
The combination of unique tube design and specific carbon lay-up creates the ultimate
shock damping system, SDS, reducing vibrations with no compromise to lateral stiffness.
T
_BASIC CARBON FRAME
T
_CR1 FRAME FEATURING SDS
Making a stiff frame is easy, but building one stiff, light, and comfortable is where the Scott
SDS system shines. SDS is the ultimate technology to provide comfort without compromising performance.
_45
_CR1 SL
20 SPEED
20 SPEED CD
6.70 KG
14.76 LBS
The new CR1 offers a ride quality that is unmatched. Designed to absorb
shock and vibration created by irregularities in the road, this new concept
results in a very smooth and stable ride, reducing rider fatigue and making
any ride more enjoyable. By a weight of just 860 grams (HMX carbon fibers) the frame’s lateral stiffness enables direct power transfer and ensures
both confident cornering and descending. The geometry of the new CR1 is
performance oriented, but the top tube and head tube lengths offer a more
comfortable position than pure racing frames.
The seatstays, chainstays and fork all feature SDS, our Shock Damping
System. These areas have been specially constructed with regard to tube
shape, dimension, and fiber layup to provide vertical compliance without
sacrificing torsional stiffness.
_FRAME/FORK NEW Scott CR1 carbon frame/fork, SDS, IMP technology, HMF-Net fibres, integr. BB
_COMPONENTS Shimano Dura Ace / Ritchey WCS Carbon Stem and handlebar
_WHEELS Mavic Ksyrium SL wheel set with Continental Grand Prix tires
_CR1 PRO
_CR1 ELITE
20 SPEED
20 SPEED CD
30 SPEED
20 SPEED CD
7.30 KG
16.08 LBS
7.20 KG
15.86 LBS
_FRAME/FORK NEW Scott CR1 carbon frame/fork, SDS, IMP technology, HMF-Net fibres, integr. BB
_FRAME/FORK NEW Scott CR1 carbon frame/fork, SDS, IMP technology, HMF-Net fibres, integr. BB
_COMPONENTS New Shimano Ultegra group set
_COMPONENTS SRAM Rival group set with carbon levers
_WHEELS Mavic Ksyrium Elite wheel set with Continental tires
_WHEELS Mavic Ksyrium Elite wheel set with Continental tires
_CR1 TEAM
_CR1 COMP
20 SPEED
20 SPEED CD
30 SPEED
18 SPEED
18 SPEED CD
27 SPEED
7.94 KG
17.49 LBS
8.10 KG
17.84 LBS
_FRAME/FORK NEW Scott CR1 carbon frame/fork, SDS, IMP technology, HMF-Net fibres, integr. BB
_FRAME/FORK NEW Scott CR1 carbon frame/fork, SDS, IMP technology, HMF-Net fibres, integr. BB
_COMPONENTS Shimano 105 group set
_COMPONENTS Shimano 105 / Tiagra group set
_WHEELS New Mavic Aksium wheel set with Continental tires
_WHEELS Shimano WH R500 wheel set with Continental tires
_47
_SPEEDSTER S10
8.64 KG
19.03 LBS
The Speedster bikes are economical, lightweight and
efficient. The shape optimized double-butted alloy
tubing and proven geometry provide comfort and
great handling. The Speedster line features replaceable
derailleur hangers and durable components to ensure
long life and excellent value.
20 SPEED
20 SPEED CD
_FRAME/FORK NEW Scott Speedster frame, Hydroformed double butted 7005 alloy tubes, NEW Speedster carbon fork
with alloy steer
_COMPONENTS Complete Shimano Ultegra group set including Ultegra crank set / Shimano BR-R560 Dual Pivot brakes
_WHEELS Scott Pro Hubs hubs, Alex Race Aero Profile rims and Continental Ultra Sport tires
_SPEEDSTER S20
8.88 KG
19.56 LBS
20 SPEED CD
30 SPEED
_FRAME/FORK NEW Scott Speedster frame, Hydroformed double butted 7005 alloy tubes, NEW Speedster carbon fork
with alloy steer
_COMPONENTS Shimano Ultegra /105 with Shimano 4550 hollowtech crank set / Shimano BR-R560 Dual Pivot brakes
_WHEELS Scott Team hubs, Alex Race Aero Profile rims and Continental Ultra Sport tires
_SPEEDSTER S20 FB
_SPEEDSTER S30
30 SPEED
9.00 KG
19.82 LBS
9.12 KG
20.09 LBS
18 SPEED CD
27 SPEED
_FRAME/FORK NEW Scott Speedster frame, Hydroformed double butted 7005 alloy tubes, NEW Speedster carbon fork with
_FRAME/FORK NEW Scott Speedster frame, Hydroformed chain stay, double butted 7005 alloy tubes, NEW Speedster carbon fork
alloy steer / Frame and fork are fender compatible!
with alloy steer / Frame and fork are fender compatible!
_COMPONENTS Shimano Ultegra /105 with Shimano 4550 hollowtech crank set / Shimano BR-R560 Dual Pivot brakes
_COMPONENTS Shimano 105 / Tiagra with Truvative Touro crank set / Scott Pro Dual Pivot brakes
_WHEELS Scott Team hubs, Alex Race Aero Profile rims and Continental Ultra Sport tires
_WHEELS Scott Comb hubs, Alex Race Aero Profile rims and Continental Ultra Sport tires
_SPEEDSTER S40
18 SPEED
27 SPEED
9.30 KG
20.48 LBS
_SPEEDSTER S50
24 SPEED
9.48 KG
20.88 LBS
_SPEEDSTER S50 FB
24 SPEED
9.40 KG
20.70 LBS
_FRAME/FORK NEW Scott Speedster frame, Hydroformed chain stays, double butted
_FRAME/FORK NEW Scott Speedster frame, Hydroformed chain stays, double butted
_FRAME/FORK NEW Scott Speedster frame, Hydroformed chain stays, double butted
7005 alloy tubes, NEW Speedster carbon fork with alloy steer / Frame and fork
7005 alloy tubes, NEW Speedster carbon fork with alloy steer / Frame and fork
7005 alloy tubes, NEW Speedster carbon fork with alloy steer / Frame and fork
are fender compatible!
are fender compatible!
are fender compatible!
_COMPONENTS Shimano Tiagra / Sora with Truvative Isoflow crank set / Scott Pro
_COMPONENTS Shimano Sora / Shimano 2300 with Truvative Isoflow crank set
_COMPONENTS Shimano Sora / Shimano 2300 with Truvative Isoflow crank set
Dual Pivot brakes
Scott Pro Dual Pivot brakes
Scott Pro Dual Pivot brakes
_WHEELS Scott Comb hubs, Alex Race Aero Profile rims and Continental
_WHEELS Scott Comb hubs, Alex Race Aero Profile rims and Continental
_WHEELS Scott Comb hubs, Alex Race Aero Profile rims and Continental
Ultra Sport tires
Ultra Sport tires
Ultra Sport tires
_49
_ADDICT CX RC
6.90 KG
15.20 LBS
The Addict CX is the most sought after Cyclocross bike made. It features a full carbon frame weighing only
980 grams, the lightest on the market. The CX models are made using our IMP carbon technology, which
guarantees minimal weight along with impact strength and lateral rigidity. The geometry of our Cyclocross
bikes provides a balance of quickness and stability while still leaving the rider adequate space to shoulder
the bike. The cable stops are placed to facilitate comfortable carrying, while generous tire to frame clearance
lessens mud build up in sloppy conditions.
Scott engineers have now optimized the alloy framed CX Team and the CX Comp. These frames now have
ergonomically shaped top tubes making them more comfortable to shoulder, a small but important detail.
_FRAME/FORK Scott
Addict CX frame with
HMX net fibres with
integrated seattube /
Ritchey WCS straight
CX fork
_COMPONENTS SRAM
RED 20-speed with
FSA SL-K Light CX
cranks / TRP EuroX
Carbon
_WHEELS DT Swiss
240 hubs, Ritchey 38
carbon rims and TUFO
tubular tires
_ADDICT CX
7.70 KG
16.96 LBS
_CX TEAM
9.35 KG
20.59 LBS
_CX COMP
9.65 KG
21.26 LBS
_FRAME/FORK Scott Addict CX frame with HMF net fibres with standard seattube /
_FRAME/FORK Scott CX frame in 7005 alloy / Scott straight CX fork with
_FRAME/FORK Scott CX frame in 7005 alloy / Scott straight CX fork with
Ritchey Pro straight CX fork
carbon blades
carbon blades
_COMPONENTS TRP EuroX Carbon / Shimano Ultegra SL 09, 20 speed with
_COMPONENTS Shimano Ultegra SL 09, 20 speed with FSA Gossamer CX cranks /
_COMPONENTS Shimano 105-Tiagra, 18 speed with FSA Gossamer CX cranks /
FSA Energy CX cranks
TRP EuroX
Tektro CX 720 brakes
_WHEELS Mavic Ksyrium Elite
_WHEELS Shimano Ultegra hubs and Alex Race 28 rims
_WHEELS Shimano Tiagra and Scott Comp hubs with Alex Race 28 rims
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TEAM COMMERZBANK
The Plasma2 was designed as the ultimate triathlon bike, and it posted the fastest bike
split at the 2008 Ironman World Championship in Kona.
Using our IMP5 technology, Scott engineers created an incredibly shaped, aerodynamic
machine. Utilizing Shelter127™ with the Speed Skeg™ bottom bracket design, the Plasma2
provides 127 degrees of wheel shelter. The TwinTurbo™ aero carbon chainstays and integrated cable routing further reduce wind drag to an amazing 4.952 Newtons, the lowest drag
of any wind tunnel tested triathlon bike.
The Plasma2 was also designed with the input of world class triathletes as Normann Stadler is. To address the need for comfort and efficiency over Ironman distances, the Ritchey
seatclamp allows the rider to adjust the effective seat angle from 73 to 80 degrees, and
the geometry and stack further ensure a confident, aerodynamic ride.
_PLASMA LTD
7.50 KG
16.52 LBS
_FRAME/FORK Scott Plasma2 IMP5 carbon frame and fork with HMX-NET fibres and integrated seattube
_COMPONENTS SRAM RED 20-speed / Profile CX3 aero bar, Profile Cobra stem and Profile QSC brake levers,
Fizik Arione Tri2 carbon seat
_WHEELS ZIPP / DT Swiss Carbon wheel set with Continental Tubular tires
_PLASMA 10
8.60 KG
18.94 LBS
_PLASMA 20
8.70 KG
19.16 LBS
_FRAME/FORK Scott Plasma2 IMP5 carbon frame and fork with HMF-NET fibres and integrated seattube
_FRAME/FORK Scott Plasma2 IMP5 carbon frame and fork with HMF-NET fibres and integrated seattube
_COMPONENTS Shimano Dura Ace 20-speed / Profile Ozero bar with T2 + Cobra aerobar and Profile QSC brake levers,
_COMPONENTS Shimano Ultegra 20-speed / Profile Ozero bar with T2 + Cobra aerobar and Profile QSC brake levers,
Fizik Arione Tri2 seat
Fizik Arione Tri2 seat
_WHEELS Shimano RS10 wheel set and Continental Triathlon tires
_WHEELS Shimano RS10 wheel set and Continental Triathlon tires
_PLASMA 30
8.70 KG
19.16 LBS
_FRAME/FORK Scott Plasma1 carbon frame and fork with HMF-NET fibres and integrated seattube
_COMPONENTS Shimano Ultegra / 105, 20-speed with SRAM Elita crank set / Profile T2 wing with T2 aero bar and Profile
Aris stem, Profile QS2 brake lever
_WHEELS Shimano R500 wheel set and Continental tires
RIDER: NORMAN STADLER
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