Mondraker Summum R 27.5, model 2020
Fork: FOX 40 Float FIT GRIP2 EVOL Factory Kashima. Hiigh and low-speed compression, high and low-speed rebound, air preload adjustments, 203 mm travel
Muffler: FOX DHX2 Performance Elite, 222x70mm. Low-speed compression, low-speed rebound, spring preload adjustments
Head composition: Onoff Mercurium, 41x30.15x7x45 ° x45 ° ACB sealed bearings, geometry kit cups (+/- 2 ° head angle adjustment), external diameter 56mm
Stem: Onoff Krypton DH CNC Integrated FG, 25-30mm adjustable length, 31.8mm clamp, 6061 alloy, 2x6mm spacers included
Handlebars: OnOff Sulfur 1.0 double butted 6061 alloy, rise: 20mm, width: 780mm, 9 ° backsweep, 5 ° upsweep, 31.8mm clamping diameter
Grips: Onoff Desert, 1lock-on, 135mm
Seatpost: SDG Micro I-Beam SP-751 Alloy, 300mm, micro-adjustment
Saddle: SDG I-Fly 2.0 I-Beam, high-density PU foam, Cordura sides
Front brake: Shimano Zee M640 with resin pads and RT66 203mm 6-bolt rotors
Rear brake: Shimano Zee M640 with resin pads and RT66 203mm 6-bolt rotors
Brake levers: Shimano Zee
Rims: Mavic DeeMax DH Tubeless, 28mm internal width, hookless, Maxtal aluminum, 28 holes
Spikes: Mavic stainless steel
Front hub: Mavic 20x110mm
Rear hub: 12x150mm IST-4 QRM
Front tire: Maxxis Minion DHR II 2.4 ", Super Tacky compound, wire bead front and rear
Rear tire: Maxxis Minion DHR II 2.4 ", Super Tacky compound, wire bead front and rear
Cranks: Shimano Zee M640, 165 mm
Converters: Shimano 36 tooth aluminum
Center composition: Shimano 73mm BSA
Chain: Shimano HG-54 10-speed
Derailleur: Shimano Zee M640 10-speed
Gearing: Shimano Zee M640 10-speed
Cassette: Shimano HG-500-10, 11-25 tooth, 10-speed
Chain guide: e * thirteen LG1 with bashguard, stealth idler
Model year | 2020 |
Gears | 1x10 |
Groupset | Shimano ZEE |
Material | aluminium |
Brakes | Hydraulic disc brakes |
product ID | 106675 |

All bicycles at the MTBIKER shop are new, not-ridden, from an official distributor and with a full warranty. Several brands even offer a lifetime warranty on the frame after registration. We perform all warranty services in MTBIKER stores after personal delivery or after sending the bike (or its part) by courier.
- The bicycle is taken out of the manufacturer's box
- The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
- The bicycle is carefully packed back into a box and shipped
- If you order a bicycle for in store pick up or home delivery, the bicycle will be waiting put together, checked and ready to use for you.
- If you order a bicycle via courier to your home address, the following must be done at home:
- Take the bike out of the box and carefully remove safety material and foils
- Mount handlebar to stem (1 minute, 4 or 5 mm hex hey is needed).
- Mount front wheel to fork (1 minute, without the need of any tools if the bike has a quick release).
- Loosen the screws in the headset, straighten the stem with the front wheel, tighten the upper screw on the fork and then tighten the headset (2 minutes, 4 or 5 mm hex key is needed).
- Mount the pedals to the cranks while lubricating the thread and carefully mounting it the right way (1 minute, 8 mm hex key or 15 mm wrench).
- Mount seatpost to frame (10 seconds, without needing any tools if the frame has a quick link).
- Inflate the tyres or fork and shock to desired pressure (2 minutes, pump needed).
- Check the tightening of hex keys and quick-releases (2 minutes, 4 and 5 mm hex key is needed).
- Go for a test drive! Handle your bicycle carefully until you get used to it. If the bike has disc brakes, their performance will be limited from now on - they will gain their full power after 4-5 strong brakes at higher speed.

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