Norco Optic C Framekit
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Details
The Optic Frame Kit is the basis for an aggressive short-travel sled that rips on descents and can get back to the top without a gondola.
The Optic sharpens your view on high speed trails. The precision suspension kinematics and custom DH spec shock creates 125mm of rear travel, matched with the 140mm fork of your choice for the control you need to keep your mind on the trail ahead.
Reasons It's Rad
- Fast never felt this fun.
- Designed to work so you can play.
- Components selected with speed on the brain.
- Matching each Optic to the human who rides it.
| Frame Size | Small | Medium | Large | X-Large |
|---|---|---|---|---|
| Wheel Size (in) | 29" | 29" | 29" | 29" |
| Travel (mm front/mm rear) | 140/125 | 140/125 | 140/125 | 140/125 |
| Reach (mm) | 420 | 450 | 480 | 510 |
| Stack (mm) | 611 | 620 | 629 | 638 |
| Head Tube Angle (°) | 65 | 65 | 65 | 65 |
| Fork Offset (mm) | 42 | 42 | 42 | 42 |
| Seat Tube Length (mm) | 395 | 415 | 445 | 485 |
| Effective Seat Tube Angle (°) | 76 | 76 | 76 | 76 |
| Rear Centre Length (mm) | 425 | 430 | 435 | 440 |
| Bottom Bracket Drop (mm) | 38 | 38 | 38 | 38 |
| Bottom Bracket Height (mm) | 337 | 337 | 337 | 337 |
| Horizontal Top Tube (mm) | 572 | 605 | 637 | 669 |
| Wheelbase (mm) | 1157 | 1196 | 1235 | 1275 |
| Standover (mm) | 664 | 680 | 698 | 719 |
| Head Tube Length (mm) | 100 | 110 | 120 | 130 |
| Trail (mm) | 129 | 129 | 129 | 129 |
| Recommended Seatpost Drop (mm) | 125 | 150 | 170 | 170 |
| Maximum Post Insertion (mm) | 205 | 220 | 240 | 250 |
| Stem Length (mm) | 45 | 45 | 45 | 45 |
| Crank Length (mm) | 170 | 170 | 170 | 170 |
| Tire Size (in) | 2.35" – 2.6" | 2.35" – 2.6" | 2.35" – 2.6" | 2.35" – 2.6" |
| Water Bottle Compatible | 1 x 750 mL | 1 x 750 mL | 1 x 750 mL | 1 x 750 mL |
| Size | Height (inches) | Height (cm) |
|---|---|---|
| X-Small | 4'9 1/2" - 5'1 1/2" | 146 - 156cm |
| Small | 5'1" - 5'5" | 155 - 165cm |
| Medium | 5'4 1/2" - 5'8 1/2" | 164 - 174cm |
| Large | 5'8" - 6'0" | 173 - 183cm |
| X-Large | 5'11 1/2" - 6' 3 1/2" | 181 - 191cm |
Specs
| Frame | Carbon Front Triangle, Aluminum Rear, 125mm Travel, Ride Aligned |
|---|---|
| Rear Shock | RockShox Super Deluxe Ultimate DH Custom RC, 190x45mm |
* Subject to change without notice.