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Rock Machine Gravelride CRB 900, model 2020, silver/green/black

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SPECIFICATION
FRAME: Carbon Mid Modulus PD-FB-15, Gravel Advanced Geometry
FORK: Gravel Specific Carbon, Fender&Carrier Ready, 1-1/8-1.5", Flat Mount, 100x12 Thru Axle
CRANKS WITH DRIVERS: SHIMANO GRX FC-RX810 Hollowtech II, 40T
REAR DERAILLEUR: SHIMANO GRX RD-RX812 Shadow Plus
GEAR LEVERS: SHIMANO GRX ST-RX810, 11-speed
CASSETTE: SHIMANO CS-M7000-11, 11-42T
CHAIN: KMC DLC11
BRAKES: SHIMANO GRX BR-RX810, 160/140 rotor, hydraulic disc brake
CENTRAL COMPOSITION: SHIMANO BB-R60, BSA, shell 68mm
HEADSET: FSA Orbit IS 138 IS-2-138 ACB, 1-1/8"
PEDALS: --------------
WHEELS: WTB Speed Terra ST i23, 700C, 28H, 12x100,12x142, 6 bolts, Tubeless
TIRES / TUBES: WTB Riddler TCS Light/Fast Rolling Tan Wall, 700x45C
HEADSET : Easton EA70 Alloy, 31.8mm, 6°
HANDLEBAR: Easton EC70 AX, 16° flared, 460mm, 31.8mm
HANDLES: Velo VL-T5079HD2R
SEAT POST: Easton EC70 Carbon
SADDLE: WTB SL8 Comp
NUMBER OF TRANSMISSIONS: 1×11
SIZES: 52cm (S), 54cm (M), 56cm (L), 58cm (XL
WEIGHT: 9.1 kg

Product details

Model year 2020
Groupset Shimano SLX, Shimano GRX
Gears 1x11
Brakes Hydraulic disc brakes
Material carbon fiber
product ID 108964
Každý model bicykla od značky Rock Machine má svoju špecifickú geometriu a veľkostnú tabuľku, ktorú nájdete pri danom bicykli na stránke výrobcu.

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.

Our bike shipment is as follows:
  1. The bicycle is taken out of the manufacturer's box
  2. The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
  3. The bicycle is carefully packed back into a box and shipped
  4. 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.
  5. If you order a bicycle via courier to your home address, the following must be done at home:
    1. Take the bike out of the box and carefully remove safety material and foils
    2. Mount handlebar to stem (1 minute, 4 or 5 mm hex hey is needed).
    3. Mount front wheel to fork (1 minute, without the need of any tools if the bike has a quick release).
    4. 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).
    5. 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).
    6. Mount seatpost to frame (10 seconds, without needing any tools if the frame has a quick link).
    7. Inflate the tyres or fork and shock to desired pressure (2 minutes, pump needed).
    8. Check the tightening of hex keys and quick-releases (2 minutes, 4 and 5 mm hex key is needed).
    9. 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.
Auxiliary video for setting up the bike:

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This Czech brand has been on the market since 1994. They rose thanks to their trail models that combine fair prices and a lot of fun. Rock Machine produces MTB, gravel, cross, e-bikes and junior bikes.

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