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2020 Mondraker Summum R Bike

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Product Mondraker Summum R Bike
Model Year 2020
Riding Type Downhill
Rider Unisex
Sizes and Geometry
S, M, L, XL View Geometry
Size S M L XL
Top Tube Length 575mm 600mm 622mm 647mm
Head Tube Angle 63° 63° 63° 63°
Head Tube Length 112mm 112mm 122mm 122mm
Seat Tube Angle 73.5° 73.5° 73.5° 73.5°
Seat Tube Length 400mm 400mm 400mm 400mm
Bottom Bracket Height 0mm drop 0mm drop 0mm drop 0mm drop
Chainstay Length 445-460mm 445-460mm 445-460mm 445-460mm
Wheelbase 1200mm 1225mm 1250mm 1280mm
Standover N/A N/A N/A N/A
Reach 397mm 422mm 442mm 468mm
Stack 597 597 606 606
* Additional Info Headset is adjustable (+/-2°), dropout geometry kit adjusts chainstay length
Wheel Size 27.5" (650b)
Frame Material Aluminum
Frame Material Details 6061 Alloy Stealth Evo, hydroformed tubing, Zero suspension system, Forward Geometry, alloy upper link with shock eyelet bearings, MAX. capacity sealed bearings, internal or external cable routing
Rear Travel 205mm
Rear Shock FOX DHX2 Performance Elite, 222x70mm. Low-speed compression, low-speed rebound, spring preload adjustments
Fork FOX 40 Float FIT GRIP2 EVOL Factory Kashima. Hiigh and low-speed compression, high and low-speed rebound, air preload adjustments
Fork Travel 203mm
Head Tube Diameter 1.5 Zerostack, ZS56/ZS56
Headset Onoff Mercurium, 41x30.15x7x45°x45° ACB sealed bearings, geometry kit cups (+/-2° head angle adjustment), external diameter 56mm
Handlebar OnOff Sulfur 1.0 double butted 6061 alloy, rise: 20mm, width: 780mm, 9° backsweep, 5° upsweep, 31.8mm clamping diameter
Stem Onoff Krypton DH CNC Integrated FG, 25-30mm adjustable length, 31.8mm clamp, 6061 alloy, 2x6mm spacers included
Grips Onoff Desert, 1lock-on, 135mm
Brakes Shimano Zee M640 with resin pads and RT66 203mm 6-bolt rotors
Brake Levers Shimano Zee
Drivetrain 1x
Shifters Shimano Zee M640 10-speed
Front Derailleur None
Rear Derailleur Shimano Zee M640 10-speed
Chainguide e*thirteen LG1 with bashguard, stealth idler
Cranks Shimano Zee M640, 165mm
Chainrings Shimano 36 tooth aluminum
Bottom Bracket Shimano 73mm BSA
Pedals N/A
Chain Shimano HG-54 10-speed
Cassette Shimano HG-500-10, 11-25 tooth, 10-speed
Rims Mavic DeeMax DH Tubeless, 28mm internal width, hookless, Maxtal aluminum, 28 hole
Hubs Mavic 20x110mm front, 12x150mm IST-4 QRM rear
Spokes Mavic stainless steel
Tires Maxxis Minion DHR II 2.4", Super Tacky compound, wire bead front and rear
Saddle SDG I-Fly 2.0 I-Beam, high-density PU foam, Cordura sides
Seatpost SDG Micro I-Beam SP-751 Alloy, 300mm, micro-adjustment
Seatpost Diameter 31.6mm
Seatpost Clamp Bolt-on
Rear Dropout / Hub Dimensions 12x150mm
Max. Tire Size
Bottle Cage Mounts None
Colors Blue/red
Warranty Lifetime with registration
Weight 36 lb 2.5 oz (16,400 g)
Miscellaneous - Weight given without pedals
- Optional Geometry kit: chainstay and brake adaptors for 445mm, 450mm, 455mm, 460mm. Steering cups: +/- 1º, +/-2º
- Spring rate: S size 450 lbs, M size 500 lbs, L/XL size 550 lbs
- Derailleur hanger: Mondraker M051
Price N/A
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