Rock Machine STORM 90 - 27", model 2019
Stroke (L/Z mm): 100 mm
Fork: SR Suntour XCM HLO
Spring/ Damping system: Coil spring/hydraulic lock-out
Cranks with gears: Shimano FC-MT100 40/30/22T
Front derailleur: Shimano Altus FD-M2000
Rear derailleur: Shimano Altus RD-M2000 SGS
Shifters : Shimano Altus SL-M2000 RapidFire Plus
Cassette: Shimano HG200-9 11-32T
Chain: KMC X9
Brakes: Shimano BR-MT200 hydraulic disc brake 180/160 mm
Center composition: Shimano BB-UN100
Head composition: FSA No.10 Semi-Cartrige
Pedals: Marwi SP-610
Front hub: Shimano HB-TX505 CL QR
Rear hub: Shimano FH-TX505 CL QR
Rims: WTB SX19 32H
Spikes : Sapim Galvanized
Tires / Tubes: Freedom Transition 27.5×2.10"
Stem: ONE Sport HX 31.8 mm
Handlebars: Alloy raised
Grips: ONE MTB Lock-on
Seat post: ONE Sport
Saddle: RM XCF Sport
Number of gears: 3×9
Weight: 14.2 kg / 17" (M)
Gears | 3x9 |
Groupset | Shimano Altus |
product ID | 71068 |
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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