Mondraker - SUMMUM 27.5 Bike in Black/White/Red (DOWNHILL | 2021)

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  • Regular price $4,599.00
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PLEASE CALL US AT 805-707-2777 TO PLACE YOUR ORDER


DESCRIPTION

NOTE:

Pre-orders only. Subject approval to availability and delivery times.


Summum is Mondraker’s flagship bike, that boasts a world championship-winning design for ultimate downhill rides! Summum 27.5 uses HHG Internal Cable Routing for a minimalistic, clean design.


Mondraker’s unique zero suspension system helps with stability and control by absorbing the strongest vibrations and keeping your wheels planted on the ground even on the bumpiest of the trails. This superior suspension design offers zero power loss for pedaling stability, zero pedal kickback for minimum chain growth throughout travel, zero brake jack for isolated braking & suspension forces, and zero bumps for absorbing even the slightest bumps for extreme rear wheel stability.


Downhill riders will love the safety and confidence offered by Mondraker’s proprietary forward geometry design. Forward geometry also helps with improved handling, overall control, uphill precision, and stability in tough terrains.


The durable stealth alloy frame helps with resistance and mobility for better speed and performance. Stealth Alloy technology uses smartly designed tubes catering to specific functions with the goal of achieving the lowest weight.


Summum 2021 sports high-performance front and rear derailleurs and 27.5” tubeless-ready tires, for ultimate precision and grip through uneven and rough trails. Extreme riders can conquer rigorous trails in the comfort of consistent and unstoppable braking power from durable, all-terrain compatible, MTB brakes. Summum is loaded with additional features like dual raw enduro bearings, super-boost rear axle, and hydroformed tubing for traction and control.


Size: S: 400mm / M: 400mm / L: 400mm / XL: 400mm

Colors: Gloss Black / Gloss Dirty White / Flame Red

TECH SPECS

COMPONENTS / TECHNICAL SPECIFICATIONS

FRAME

Summum 27,5 6061 Alloy Stealth Evo, hydroformed tubing, Zero suspension system, 200mm travel,Forward Geometry, alloy upper link with shock eyelet bearings, SuperBoost 12x157mm rear axle,83mm BSA bottom bracket, MAX. capacity dual raw Enduro bearings, HHG internal cable routing,ISCG 05. *Optional Geometry kit

SIZES

S: 400mm / M: 400mm / L: 400mm / XL: 400mm

REAR SHOCK

Fox Van RC Performance, 225x70mm. Settings: low-speed compression, low-speed rebound, springpreload. Trunnion top mount, 30x8mm bottom bushings

SHOCK SETTINGS

Light compression, light rebound. Spring rate: S size 400 lbs, M size 400 lbs, L size 450 lbs, XL size500 lbs

FORK

Rockshox Boxxer Select RC 27´5, 200mm, DebonAir, 1-1/8” steerer tube, Boost 20x110mm axle, offset46mm. Settings: low-speed compression, rebound, air preload

HEADSET

Onoff Mercurium 1.5 ZS for 1-1/8” steerer tube, 41x30.15x7x45°x45° ACB sealed bearings, geometry kitcups, external diameter 56mm

STEM

Onoff Krypton DH CNC Integrated FG, 25-30mm adjustable length, 31.8mm barbore, 6061 alloy,2x6mm spacer

HANDLEBAR

Onoff Sulfur 1.0 double butted 6061 alloy, rise: 20mm, width: 780mm, 9° backsweep, 5° upsweep,31.8mm barbore

GRIPS

Onoff Desert, 1lock-on, 135mm, sizes: S/M L/XL

SEATPOST

SDG Micro I-Beam SP-751 Alloy, diameter 31.6mm, length 300mm, micro-adjustment

SADDLE

SDG I-Fly 2.0 I-Beam, high-density PU foam, Cordura sides

FRONT BRAKE

Sram Code R, oversized 4-piston caliper, Centerline 200mm IS 6 bolts one-piece rotor, steel-backedmetal sintered pads

REAR BRAKE

Sram Code R, oversized 4-piston caliper, Centerline 203mm IS 6 bolts one-piece rotor, steel-backedmetal sintered pads

BRAKE LEVER

Sram Code R, tool-free reach adjust

RIMS

MDK-DP1 27’5, 32mm external width, 32 holes

SPOKES

CN stainless steel

FRONT HUB

MDK DA4371B-M20, Boost 20x110mm, IS 6 bolts

REAR HUB

MDK DA4352B, 12x157mm, sealed bearings, IS 6 bolts

FRONT TIRE

Michelin DH34 27´5x2.4, tubeless ready, Magi-X DH compound, double-reinforced DH shield casing,wire bead

REAR TIRE

Michelin DH34 27´5x2.4, tubeless ready, Magi-X DH compound, double-reinforced DH shield casing,wire bead

CRANKSET

Race Face Chester, alloy, 165mm

RINGS

36T

BOTTOM BRACKET

Race Face BSA, 73mm

PEDALS

-

CHAIN

Sram PC-951, 9s

FRONT DERAILLEUR

E.13 LG1 chain guide, Nickel Chrome protector, height adjustable to appropriate plate size, ISCG 05

REAR DERAILLEUR

Sram X7, 9s, short cage, X-actuation 1:1

SHIFT LEVERS

Sram trigger X5, 9s, X-actuation 1:1

CASSETTE

Sram PG-950, 11-26T, 9s

MOTOR

-

BATTERY

-

DISPLAY

-

DERAILLEUR HANGER

Mondraker M068

OTHERS

*Optional geometry kit: +-1° / +-2° headset cups

WEIGHT

-

      

MEASUREMENTS

MEASUREMENTS / GEOMETRY

Size

S

M

A

Seat Tube Length

400 mm

400 mm

B

Top Tube Length

560 mm

580 mm

C

Bottom Bracket Drop

0 mm

0 mm

D

Bottom Bracket Height

350 mm

350 mm

E

Chainstay Legth

450 mm

450 mm

F

Seat Tube Angle, Actual

69°

69°

G

Seat Tube Angle, Effective

77°

77°

H

Head Tube Angle

63°

63°

I

Fork Offset

52 mm

52 mm

J

Wheelbase

1243 mm

1263 mm

K

Head Tube Length

112 mm

112 mm

L

Reach

430 mm

450 mm

M

Stack

600 mm

600 mm