Inspired by the explosion in Megavalanche-style Enduro DH events and evolved from a prototype that placed highly in the 2009 run of the actual event, the Mega frame is built to take the unique combinations of challenges thrown up by Enduro-style DH events and general All-Mountain adventure.
Inspired by the explosion in Megavalanche-style Enduro DH events and evolved from a prototype that placed highly in the 2009 run of the actual event, the Mega frame is built to take the unique combinations of challenges thrown up by Enduro-style DH events and general All-Mountain adventure.
Offering 150mm rear travel and designed to match with 150-170mm forks up front the Mega is a versatile frame that combines plush descending prowess with pedalling efficiency.
Suspension-wise, the Mega uses our 'Erosion' linkage giving a smooth progressive action with a well controlled mid-stroke to avoid wallowing under pedal loads.
Main bearing pivots are contained within a bespoke CNC-machined Bottom Bracket Assembly to ensure alignment, durability and precision, while an asymmetric chainstay design gives clearance for a double front derailleur (with a 22t-36t chainring set up) and compatibility with all leading models of ISCG-05 mounted chain retention systems. Geometry is based around a 66deg head angle and 75deg seat angle, with a BB height of 13.69” for climbing and descending prowess.
A 44mm headtube standard keeps the front of the bike light, with Nukeproof headset options allowing all fork steerer option compatibility.
The Mega is available in a choice of Anodized Black, Anodized Silver and Nukeproof Yellow finishes.
Frame Weight - Medium 6.83lb or 3.1kg (without shock)
| Oversize full complement bearings throughout |
| Erosion link and custom tuned shock giving superior action and pedalling performance |
| Cable guides for dropper seatpost remote |
| Headtube 44mm, Seatpost 31.6mm, Seatclamp 34.9mm, 34.9 clamp Top pull conventional double front mech |
| Colour: Black Anodized, Silver Anodized and Nukeproof Yellow |
| 73mm BB, 135mm Maxle rear, Nukeproof Axel by DT Swiss supplied |
| Recommended Fork length - 160-180mm travel with Internal bottom cup 44IIss, 150-170mm with External bottom cup 44IETS, 44IESS or 44EE0S |
| Chainring: Designed around 36tooth but goos with 22-36, 24-36 double or 34T-36T single ring |
| Frame Weight - Medium 6.83lb or 3.1kg (without shock) |
| BUILT FOR: | Enduro/Trail/AM |
| SIZE: | Small: 15.5” • Reach 395mm • TTe 553.7mm |
| Medium: 17” • Reach 415mm • TTe 573.7mm | |
| Large: 18.5” • Reach 435mm • 593.7mm | |
| COLOUR: |
Black Anodized, Silver Anodized and Nukeproof Yellow |
| SHOCK: |
200X57, Hardware Size - 22.2mmx8 and 34mmx8 |
| MEGA SPARES AVAILABLE |
| - Bearing Kit |
| - Bottom Swinglink Axle Kit |
| - Chainstay Top Hat Kit |
| - Gear Hanger |
| - Main Axle Kit |
| - Shock Bolt Kit |
| - Swinglink |
| - Top Swinglink Axle Kit |
For advice on sizing for the NUKEPROOF MEGA FRAME // CLICK HERE

| Size | Toptube (effective) |
Head Angle |
Head tube (mm) |
Seat tube Angle |
Seat- tube |
Wheel- base |
Chain- stay |
BB Height |
Reach (mm) |
Stack (mm) |
Travel |
| Small | 21.8" | 66 |
115 |
75 |
15.6" |
45" |
17.3" |
13.69" |
395 |
598 |
6" |
| Medium | 22.6" |
66 |
115 |
75 |
17" |
45.8" |
17.3" |
13.69" |
415 |
598 |
6" |
| Large |
23.4" |
66 |
115 |
75 |
18.5" |
46.6" |
17.3" |
13.69" |
435 |
598 |
6" |
CLICK HERE to download the Nukeproof MEGA Full Frame Specs
CLICK HERE to view Nukeproof Mega Assembly...