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Bicycle Archives
Looking for specs or geometry on an older Norco model? We keep bike information back to 2007. Select a year below to get started!
2017 // Valence Disc A Tiagra RS405 Forma
$1999 CAD/ $1499 USD
Part Number: 043130
SpecificationsGeometryDetailed Specs
| Frameset | |
|---|---|
| Frame | Valence X6 Double Butted w/Disc |
| Fork | Valence Mid-Mod Tapered Full Carbon w/Disc |
| Rear Shock | N/A |
| Wheels | |
| Front Hub | Shimano CenterLock Sealed - Black |
| Front Hub Skewer | N/A |
| Rear Hub | Shimano CenterLock Sealed - Black |
| Rear Hub Skewer | N/A |
| Spokes/Nipples | N/A |
| Rims | N/A |
| Front Tire | N/A |
| Tubes | N/A |
| Rear Tire | N/A |
| Drivetrain | |
| Shifter Front | Shimano Tiagra ST-RS405 10spd |
| Shifter Rear | Shimano Tiagra ST-RS405 10spd |
| Front Derailleur | Shimano Tiagra FD-4700 |
| Rear Derailleur | Shimano Tiagra RD-4700 |
| Cassette | Shimano Tiagra CS-4700 11-32T 10 speed |
| Crankset | Shimano Tiagra FC-R4700 50/34T - Black |
| Bottom Bracket | Shimano HollowTech II |
| Pedals | N/A |
| Chain | Shimano Tiagra CN-4601 10speed |
| Components | |
| Seat Post | Norco Composite 27.2 - UD Carbon Stealth |
| Seat Post Clamp | Alloy 31.8mm - Silver |
| Saddle | Norco Road Race Forma - Black |
| Shifter Casing | N/A |
| Headset | Angular Sealed Cartridge Bearings - Tapered |
| Headset Spacer | N/A |
| Top Cap | N/A |
| Stem | Norco - Black Stealth |
| Handlebar | Norco Endurance - Black |
| Grips | Norco UltraComfort - Black |
| Front Brake | Shimano BR-RS405 Hydraulic Disc w/160mm |
| Rear Brake | Shimano BR-RS405 Hydraulic Disc w/160mm |
| Chain Tensioner | N/A |
| Brake Levers | Shimano Tiagra ST-RS405 |
| Brake Cable Casing | N/A |
| Brake Rotors | N/A |
| 45.5 | 48 | 50.5 | 53 | 55.5 | ||
| Wheel_Size | Wheel Size | 700c | 700c | 700c | 700c | 700c |
| Front Travel (mm) | - | - | - | - | - | |
| Rear Travel (mm) | - | - | - | - | - | |
| ST | Seat tube length (centre to top) | 400 | 425 | 450 | 480 | 510 |
| HA | Head tube angle | 70.5 | 70.75 | 71.25 | 72 | 72.25 |
| ESA | Effective seat tube angle | 75 | 74.75 | 74.25 | 73.5 | 73.25 |
| N/A | N/A | N/A | N/A | N/A | ||
| TTH | Theoretical (horz) top tube length | 497.5 | 510 | 525 | 542.5 | 560 |
| HT | Head tube length | 100 | 115 | 130 | 147.5 | 170 |
| FL | Fork length (axle to crown) | 385 | 385 | 385 | 385 | 385 |
| BBR | Bottom bracket rise/drop | -75 | -72.5 | -72.5 | -70 | -70 |
| BBH | Bottom bracket height | 270 | 272.5 | 272.5 | 275 | 275 |
| WB | Wheelbase | 975 | 986 | 992 | 996 | 1009 |
| RC | Rear Centre (chainstay length) | 415 | 415 | 415 | 415 | 415 |
| FC | Front Centre | 572 | 582 | 588 | 592 | 604 |
| Reach | Reach | 359 | 365 | 371 | 376 | 384 |
| Stack | Stack | 517 | 529 | 545 | 562 | 584 |
| SOH | Stand over height | 700 | 720 | 738 | 760 | 788 |
| Crank Length | 165 | 170 | 170 | 172.5 | 172.5 | |
| Bar Width | 380 | 380 | 400 | 400 | 420 |
