Mondraker mountain bike Summum R 29, yellow/blue, 2021
New model Rock Machine Whizz FS II 90 AXS 29/27.5 bike, panama yellow
from 5,099 €
RRP 5,699 €
New model Rock Machine Whizz FS II 90 AXS 29/27.5 bike, matte deep ocean blue
from 5,099 €
RRP 5,699 €
New model Mondraker Summum R MX 29 bike, dense yellow/racing silver/black
4,499 €
RRP 4,999 €
New model -5% Rock Machine Whizz FS I 90 AXS 29 bike, panama yellow
5,199 €
-5%
RRP 5,499 €
New model Rock Machine Whizz FS I 90 AXS 29 bike, matte deep ocean blue
from 4,999 €
RRP 5,499 €
Weight: 17.5 Kg
Frame: Summum 29 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: + -1/+2 headset cups
Fork: Fox 40 29 Float FIT GRIP EVOL Performance, 203mm, air spring, 1-1/8 steerer tube, 20x110mm axle, offset 56mm. Settings: low-speed compression, low-speed rebound, air preload
Head assembly: ONOFF Mercurium 1.5 ZS for 1-1/8 steerer tube, 41x30.15x7x45x45 ACB sealed bearings, geometry kit cups, external diameter 56mm
Derailleur: Sram GX DH, 7s, medium cage, X-actuation 1:1
Derailleur: E.13 LG1 + Race Carbon chain guide, IFD DMB (Direct mount bashguardom) Gen 2 Stealth Idler, Aluminum hardware, adjustable / replaceable lower armature, polycarbonate, ISCG 05 , adjustable upper slider
Shifting: Sram trigger GX DH 7s, X-actuation 1:1
Brake levers: Sram Code R, tool-free reach adjust
Cranks and derailleurs: Truvativ Descendant DH, DUB axle, Direct mount chain ring, 165mm
Center assembly: Sram DUB BSA, sealed bearings, 83mm
Handlebars: ONOFF Sulfur 1.0 double butted 6061 alloy, rise: 20mm, width: 780mm, 9 backsweep, 5 upsweep, 31.8mm Barbore ONOFF Desert, 1lock-on, 135mm, sizes: S / ML / XL
Stem: ONOFF Krypton DH CNC Integrated FG, 25-30mm adjustable length, 31.8mm Barbora, 6061 alloy, 2x6mm spacer
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 hub: e thirteen boost 20x110mm, triple-sealed, fully MACHINED aluminum, IS 6 bolts
Rear hub: e thirteen Superboost 12x157mm, triple-sealed, fully MACHINED aluminum w / 6-degree engagement, IS 6 bolts
Chain: Sram PC1110 11s, Powerlock
Cassette: Sram PG 720 11-25T, 7s
Wires: e thirteen custom Hive triple-butted black alloy, alloy nipples, nipple washers
Rims: e thirteen LG1 Plus DH, IW29 Hookless, 6069 Welded Aluminum, 30mm internal width, tubeless ready, 32 Spokes
Tires : Michelin DH34 29x2.4, tubeless ready, Magi-X DH compound, double-reinforced DH shield casing, wire bead
Aluminium frame
Lighter, relatively durable and stiff material that is affordable. The most widespread material for the production of bicycle frames.
Hydraulic disc brakes
Reliable in all conditions, better modulation of the braking effect with the use of less force on the lever. Heavier weight, more demanding service.
29” wheels
The advantage is better terrain passability, better rolling and traction. However, they are heavier, which also applies to tires.
| Model year | 2021 |
| Gears | 1x7 |
| Groupset | SRAM GX |
| Material | aluminium |
| Brakes | Hydraulic disc brakes |
| product ID | 127086 |
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.
We are the largest cycling e-shop in Slovakia proven by 100,000+ customers.
We are available via email, online chat, phone or in person at our MTBIKER stores.
Thanks to your order we can support cycling development.
The payment process is safe and we offer you a wide range of options.
We will reward you for your purchase and also for quality contributions in the MTBIKER forum, e-shop, trips and photo gallery.
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