Pardus Bikes
SPARK RS Classic Road Bike: SHIMANO 105 R7020 | SHIMANO 105 R7120 | SRAM RIVAL Disc Brake | SHIMANO 105(MD)
——Aggressive Handling——
SPARK is the aerodynamic style series of PARDUS, and the overall smaller Stack value is key to Spark maintaining its aerodynamic performance. A more reclined upper body shifts the center of gravity forward. To ensure handling stability, the XS and S sizes require a smaller head tube angle, while using a fork with increased Offset to keep the Trail value within a reasonable range for XS and S sizes, ensuring that both the smallest and largest sizes maintain their agility. The bottom bracket drop of the entire SPARK series is maintained at 68mm, and the higher bottom bracket relative to the ground makes corners more interesting.
——Stiffness Integration——
SPARK RS inherits the excellent aerodynamic optimization and geometric design of the 2020 SPARK EVO. What SPARK needs to achieve is an easier state of reaching high speeds and better pairing with a pair of strong legs.
SPARK RS uses a more restrained aerodynamic tube design, an integrated full-hidden cable handlebar, and an asymmetrical chainstay design, all aimed at improving pedal stiffness and enhancing the wind-breaking effect.
Model | SHIMANO 105 R7120 | SHIMANO 105 R7020 | SRAM RIVAL Disc Brake | SHIMANO 105(MD) |
Frame | SPARK RS, HS-EPS+ carbon fiber, 12x142mm thru-axle, flat mount disc brakes | SPARK, HS-EPS+ Carbon Fiber | SPARK, HS-EPS+ Carbon Fiber | SPARK, HS-EPS+ Carbon Fiber |
Fork | SPARK RS, HS-HPT carbon fiber, 12x100mm thru-axle, flat mount disc brakes | SPARK, HS-HPT Carbon Fiber | SPARK, HS-HPT Carbon Fiber | SPARK, HS-HPT Carbon Fiber |
Seatpost | PARDUS SPARK, HS-HPT carbon fiber, 0mm offset, 350mm, compatible with Di2 internal battery | PARDUS SPARK EVO, HS-HPT Carbon Fiber | PARDUS SPARK EVO, HS-HPT Carbon Fiber | PARDUS SPARK EVO, HS-HPT Carbon Fiber |
Cassette | SHIMANO 105 R7100, 11-34T, 12-speed | Sugek | SRAM Rival / Sugek | SHIMANO 105 |
Front Derailleur | SHIMANO 105 R7100 | SHIMANO 105 R7000 | SRAM Rival FD-RIV-B1 | SHIMANO 105 R7000 |
Rear Derailleur | SHIMANO 105 R7100 | SHIMANO 105 R7000-SS | SRAM Rival RD-RIV-B1, compatible with up to 28T | SHIMANO 105 R7000-SS |
Shifters | SHIMANO 105 R7120 | SHIMANO 105 R7020 | SRAM Rival SB-RIV-HRD-A1 2X11 | SHIMANO 105 R7000 |
Brakes | SHIMANO 105 R7120 hydraulic disc brakes | SHIMANO 105 R7020 Hydraulic Disc Brakes | SRAM Rival SB-RIV-HRD-A1 Hydraulic Disc Brakes | Tektro Mechanical Disc Brakes |
Handlebar | MVMT M-BRONZE HB24 carbon fiber, fully hidden internal cable routing, 53mm reach, 120mm drop | PARDUS SPARK EVO Aerodynamic Drop Handlebar with Full Internal Cable Routing | PARDUS SPARK EVO Aerodynamic Drop Handlebar with Full Internal Cable Routing | PARDUS SPARK EVO Aerodynamic Drop Handlebar with Full Internal Cable Routing |
Gear Range | 2x12 SPEED | 11 SPEED | 11 SPEED | 11 SPEED |
Chainrings | SHIMANO 105 R7100, 50-34T | SHIMANO 105 R7000 52-36T | SRAM Rival FC-RIV-2X11-A1 50-34T | SHIMANO 105 R7000 52-36T |
Wheelset | PARDUS PW5 DB aluminum wheelset | PARDUS PW5 DB Aluminum | PARDUS PW-5 DB Aluminum Wheelset | PARDUS PW5 DB Aluminum |
Saddle | Selle Italia MODEL-X | Selle Italia X-Base | Selle Italia X1 FLOW | Selle Italia X-Base |
R | Reach | 363 | 377 | 390 | 400 | 403 |
S | Stack | 482 | 501 | 522 | 538 | 562 |
STR | Stack/Reach | 1.33 | 1.33 | 1.34 | 1.35 | 1.39 |
Standover Height | 726 | 748 | 761 | 772 | 816 | |
B | Top Tube Length | 510 | 530 | 550 | 565 | 575 |
C | Head Tube Angle | 70° | 71.2° | 72.8° | 73.3° | 73° |
D | Seat Tube Angle | 73° | 73° | 73° | 73° | 73° |
E | Wheelbase | 971 | 981 | 980 | 997 | 1000 |
F | Chainstay Length | 410 | 410 | 410 | 410 | 410 |
G | Front Center | 571 | 581 | 580 | 590 | 600 |
H | BB Drop | 68 | 68 | 68 | 68 | 68 |
I | Seat Tube Length | 450 | 475 | 500 | 525 | 550 |
J | Head Tube Length | 85 | 100 | 115 | 130 | 155 |
K | Fork Offset | 50 | 50 | 43 | 43 | 43 |
L | Fork Length | 374 | 374 | 374 | 374 | 374 |
Trail | 71 | 63 | 60 | 57 | 57 | |
PARDUS Stem Length | 80 | 90 | 100 | 110 | 120 | |
PARDUS Handlebar Width | 380 | 400 | 400 | 420 | 420 | |
MVMT Stem Length | 90 | 90 | 100 | 110 | 120 | |
MVMT Handlebar Width | 360 | 380 | 400 | 420 | 420 | |
Crank Length | 170 | 170 | 170 | 172.5 | 172.5 | |
Seatpost Offset | -20 | -20 | -20 | -20 | -20 |