Isaac Meson
General
Frame Sizes: 50, 52, 54, 56, 58 and 60
Weave: 3K Monocoque
Frame
Weight: From 1045 till 1185 gr
Stiffness Head Tube: 100 N/mm **
Stiffness BB: 150-160 N/mm **
Fork
Fork Weight: 390 gr *
Fork Stiffness Lateral: 50 N/mm **
Weave: 3k Monocoque
Steerer: 3k Monocoque 1"1/8 - 1.5
Crown: 3k Monocoque 1"1/8 - 1.5
Legs: 3k Monocoque
Dropouts: Alloy
Seat Post
Weave: Isaac carbon aero seat post 3k
Frame Technical Specifications
BB Shell: BB30
Headset Cups: 1"1/8 - 1.5
Seat Post Insert: Aero
Dropouts: One piece
Derailleur hanger: replaceable
Seat post Clamp: Isaac-119 black
Cable Stopper Shifter: Semi Internal (Down Tube)
Cable Stopper Brake: Internal (Top Tube)
Headset: Isaac CF 1"1/8 - 1.
Bike Specifications
Group: Ultegra 6700 (excluding cranckset)
Cranckset: FSA compact 34-50
Wheel set: FFWD F6R Isaac branded
Tire; Schwalbe Ultremo R.1 700X23
Tube: Schwalbe 18/28-622/630 Group 15 SV 40 mm
Saddle: Selle Italia SL XC Black White
Handlebar: Ritchey Pro Logic II Wet Black O/S 31.8
Stem: Ritchey Pro 4-Axis Wet Black O/S 84D 31.8
Bar tape: Lizard Skins Durasoft 2.5mm
Bikeweight (indication) Framesize 56 (without pedals)
7,7 kg
* Target weight
** Target Stiffness
| Dimension | size 50 | size 52 | size 54 | size 56 | size 58 | size 60 | |
| A | seat tube total lenght | 500 | 515 | 540 | 560 | 585 | 605 |
| A2 | seat tube joint | 429,4 | 460,2 | 490 | 510 | 525 | 545 |
| B | top tube lenght | 520 | 538 | 555 | 568 | 585 | 600 |
| C | seat tube angle | 74.5° | 74° | 73.5° | 73.5° | 73° | 72.5° |
| D | head tube | 110 | 130 | 155 | 180 | 205 | 220 |
| E | head tube angle | 71.75° | 72° | 72.8° | 73.3° | 73.5° | 73.5° |
| F | BB drop | 71 | 70 | 69 | 68 | 67 | 65 |
| G | BB to front wheel | 571,3 | 583,4 | 590 | 598,8 | 608,4 | 618,4 |
| H | chain stay | 405 | 405 | 405 | 405 | 405 | 405 |
| I | wheel base | 965,6 | 978,1 | 985 | 994,2 | 1004,2 | 1014,4 |
| J | fork rare | 43 | 43 | 43 | 43 | 43 | 43 |
| K | standover height | 747,6 | 762 | 785,8 | 805,7 | 829,2 | 849 |
| L | standover height offset | 133,6 | 142 | 153,4 | 159 | 171 | 181,9 |