2015 Norco Fluid 7.2 Forma vs 2015 Specialized Stumpjumper FSR Comp EVO 650b
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the Specialized Stumpjumper FSR Comp EVO 650b
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- −6 mm
- Shorter frame reach
- Wheelbase
- +12 mm
- Longer: steadier at speed
- Head angle
- −0.5°
- Slacker: calmer steering
- Chainstays
- n/a
- One of the bikes has no number for this
The two frames
We can't draw these frames yet. The Norco Fluid 7.2 Forma numbers we have for size M are missing the stack and chainstay length. The numbers below still compare.
Geometry side by side
| Measurement | Norco Fluid 7.2 Forma M | Specialized Stumpjumper FSR Comp EVO 650b M | Difference |
|---|---|---|---|
| Reach | 432 | 426mm | −6 mm |
| Stack | not listed | 619mm | |
| Head tube angle | 68.5 | 68° | −0.5° |
| Seat tube angle | 74.5 | 74° | −0.5° |
| Wheelbase | 1125 | 1137mm | +12 mm |
| BB height | 332 | 327mm | −5 mm |
| Seat tube length | 435 | 430mm | −5 mm |
| Head tube length | 115 | not listed | |
| Effective top tube | not listed | 595mm | |
| Chainstay length | not listed | 435mm | |
| Standover | not listed | 729mm |
Differences are the Specialized Stumpjumper FSR Comp EVO 650b minus the Norco Fluid 7.2 Forma. Full charts: 2015 Norco Fluid 7.2 Forma, 2015 Specialized Stumpjumper FSR Comp EVO 650b.
Where each sits in its class
Norco Fluid 7.2 FormaSpecialized Stumpjumper FSR Comp EVO 650b
Each bike is ranked against the other trail bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Norco Fluid 7.2 Forma7.2 Forma | Specialized Stumpjumper FSR Comp EVO 650bComp EVO 650b |
|---|---|---|
| Fork | RockShox XC-32 TK Solo air | RockShox Revelation RC |
| Rear shock | RockShox Monarch RL SV | Fox Float CTD Evolution |
| Shifter | Shimano Deore M670 rapid fire 2/3 sp | SRAM X7 |
| Derailleur | Shimano Deore M675 Shadow Plus 10 speed | SRAM X7, SRAM X-9 |
| Cassette | SRAM PG 1020 11-36T 10sp | SRAM PG-1030 |
| Chain | KMC X10 | SRAM 1031 |
| Crankset | Shimano Deore M615 38/24T 2x10 w/bb | SRAM S-1250 |
| Tire | WTB Beeline 650Bx2.2 | not listed |
| Rim | WTB SX19 Double Wall | not listed |
| Brake | Shimano Acera M396 | Shimano Deore M615 |
| Grips | Norco Lock On Grip | Specialized Sip Grip |
| Saddle | WTB Deva XC trail womens design saddle | Specialized Henge Comp |
| Hub | not listed | Specialized Hi Lo |
| Dropper post | not listed | Specialized Command Post BlackLite |
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