The Summum embodies our passion for technology, competition and Downhill racing. It is no coincidence that Mondraker's first ever product was a Downhill bike… and the Summum has become the most successful race bike at Mondraker and a true benchmark.

WINNING PROVEN KINEMATICS

This new model features an all-new updated Zero Suspension System kinematics delivering better performance with more mid stroke support -where you need it the most- that translates into a faster bike, improved handling and enhanced suspension suppleness off the top.

DH-SPECIFIC FORWARD GEOMETRY

Longer reachs, slacker head tube angles… directly inherited from World Cup racing. Key refinements that you will benefit from when you put the bike to the test.

PROVEN BY THE MFR TEAM

This new Summum is the result of all the racing development from our MFR DH team over the past few years.

27 ADJUSTMENTS, FOR THE PERFECT SET-UP

The new Summum offers dedicated, race-ready geometry right out of the box. And for skilled riders looking to further tune the bike’s geometry or adapt the bike to different courses and preferences, the frame can be tuned with 27 possible configurations thanks to adjustable headset cups, a lower shock-mount flip chip, and adjustable rear dropouts.

Headset-Reach

Adjust with three positions, standard and +/-5mm.

Lower shock-mount flip chip

To adjust bottom bracket height +/-5mm, and angles +/-0.35°

Adjustable rear dropouts

+/-5mm (450mm or 460mm options) from 455mm standard chainstay length.

Geometry

Reach: Standard Flip chip: Standard Chainstay Length: Standard


	Frame size	M	L	XL
A	Seattube length	400 mm	400 mm	400 mm
B	Toptube length	709,63 mm	739,63 mm	769,63 mm
C	Bottom bracket drop	5 mm	5 mm	5 mm
D	Bottom bracket height	350,5 mm	350,5 mm	350,5 mm
E	Chainstay length	455 mm	455 mm	455 mm
F	Seat tube angle	68º	68º	68º
G	Effective seattube angle	68º	68º	68º
H	Headtube angle	62,5º	62,5º	62,5º
I	Fork Offset	52 mm	52 mm	52 mm
J	Wheelbase	1285,38 mm	1315,38 mm	1345,38 mm
K	Headtube length	120 mm	120 mm	120 mm
L	Reach	450 mm	480 mm	510 mm
M	Stack	642,6 mm	642,6 mm	642,6 mm
O	Fork Height	601,9 mm	601,9 mm	601,9 mm

Specs

Frame

Summum MX 6061 Alloy Stealth Evo, Mullet, hydroformed tubing, Updated Zero Suspension System, 200mm travel, Forward Geometry, alloy upper link with shock eyelet bearings, 12x157mm rear axle, UDH, 83mm BSA bottom bracket, MAX. capacity dual row Enduro bearings, HHG internal cable routing, ISCG 05.

Sizes

M / L / XL
Rear shock

Fox DHX2 Performance Elite, 225x75mm. Settings: low-speed compression, low-speed rebound, spring preload. Trunnion top mount, 30x8mm bottom bushings

Shock settings

CL80 compression, RL70 rebound, Rezi B80, Bleed 0.5, VVCM. Spring rate: M size 450 lbs, L size 500 lbs, XL size 550 lbs
Fork

Fox 40 29 Float GRIP Performance, 203mm, air spring, 1-1/8” steerer tube, 20x110mm axle, offset 52mm. Settings: 3-pos compression dial, air preload

Headset

Onoff DH ARS (Adjustable Reach System), 1-1/8", 1-1/8" steerer tube, 42x30x7 45ºx45º ACB sealed bearings, geometry kit cups (+-5mm)
Stem

Onoff S9 DH CNC Integrated, 45-50mm adjustable length, 10mm rise, 31.8mm barbore, 7075 alloy, 2x6mm spacer

Handlebar

Onoff S6 1.0 7050 alloy, rise: 25mm, width: 800mm, 8º backsweep, 5º upsweep, 31.8mm barbore.
Grips

Onoff Desert Pro, CNC lock-on, 135mm. L and XL: Thicker size

Seatpost

Onoff S3 DH Alloy, diameter 31.6mm, length 300mm
Saddle

Ergon SM10 DH Black

Front brake

Sram Maven Base, 18 millimeter 4-piston caliper, Centerline 220mm IS 6 bolts one-piece rotor, steel-backed organic pads
Rear brake

Sram Maven Base, 18 millimeter 4-piston caliper, Centerline 200mm IS 6 bolts one-piece rotor, steel-backed organic pads

Brake lever

Sram Maven Base , SwingLink and lever pivot bushings, tools-free reach adjust
Rims

e*thirteen Grappler Flux, IW30 Hookless, 6069 Welded Aluminum, 30mm internal width, tubeless ready, 28 spokes

Spokes

e*thirteen Sapim D-light / Brass
Front hub

e*thirteen Boost 20x110mm, triple-sealed, fully machined aluminum, IS 6 bolts

Rear hub

e*thirteen 12x157mm, Sidekick,12°/15°/18° Adjustable Deadband, triple-sealed, fully machined aluminum w/6-degree engagement, IS 6 bolts, HG freehub
Front tire

Maxxis Assegai 29x2.5WT, tubeless ready, 3C Maxx Grip compound, DH casing, 60x2TPI, folding bead

Rear tire

Maxxis Minion DHR II 27''5x2.5 WT, tubeless ready, 3C Maxx Terra compound, DH protection, 60x2TPI, folding bead
Crankset

Sram Truvativ Descendant DH, DUB axle, Direct mount chain ring, 165mm CL 56´5

Rings

34T, steel, X-SYNC
Bottom bracket

Sram DUB BSA, sealed bearings, 83mm

Chain

Sram PC1110 11s, Powerlock
Front derrailleur

E.13 Vario Compact Upper Slider ,Alloy backplate ,DMB (Direct mount Bashguard) Lower Slider 34-36t, ISCG 05 adjustable upper slider

Rear derrailleur

Sram GX DH, 7s, medium cage
Shift levers

Sram trigger GX DH 7s, X-actuation 1:1

Casette

Sram PG 720 11-25T, 7s
Derailleur hanger

Sram UDH

Others

Geometry kit included: +- 5mm headset cups, Lower shock mount flip chip, +5mm dropout, -5mm dropout
Weight

41,6 lbs

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