Kellys Estima 50 Black 28 "504Wh
Frame size: S / M
Motor: SHIMANO STEPS E5000, 36V
Gear unit: SHIMANO SW-E6010-L for assist
Bicycle computer: SHIMANO SC-E6100
Battery: SHIMANO BT-E8010, 504Wh / capacity 14Ah
Fork: SR SUNTOUR NEX-E25 NLO, 63mm, spring coil
Main composition: FSA semi-integrated
Cranks: SHIMANO E5000 (38T) - length 170mm
Gear: SHIMANO Nexus SL-C6000-8 Revoshift
Number of transfers: 8
Pinion: for internal hub 18T
Chain: KMC Z1 (102 articles)
Brakes: SHIMANO MT200 Hydraulic Disc
Brake discs: front 160mm / rear 160mm
Brake levers: SHIMANO BL-MT200
Hubs: SHIMANO TX505 / SHIMANO Nexus C6001-8 Disc Center Lock, anti-slip brake (32 holes)
Rims: KLS Draft Disc 622x21 (32 holes)
Thread: stainless steel black
Tires : IMPAC Streetpac 47-622 (28x1.75) ReflectiveLine
Stem: adjustable PROMAX a-head - diam 28.6mm / bar bore 31.8mm / length 85mm (S), 105mm (M)
Handlebars: KALLOY RiseBar - diam 31.8mm / width 640mm
Handles: KLS Wave 2Density ergonomic
Seatpost: KALLOY sprung - diam 30.9mm / length 300mm (S), 350mm (M)
Saddle: SELLE ROYAL Freedom Royalgel
Pedals: plastic
Front lighting: AXA Compactline 35
Rear lights: TRELOCK Duo Flat
Fenders: plastic
Accessories: aluminum alloy carrier, adjustable stand, bell
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.
28” wheels
Often marked as 700c. They usually have a narrower profile, lower weight and high stiffness. They are the standard, especially for road (CX, gravel), trekking, city and cross-country bikes.
| Model year | 2021 |
| Gears | 1x8 |
| Material | aluminium |
| Drive | Shimano STePS E5000 |
| Battery | 500 Wh |
| Brakes | Hydraulic disc brakes |
| product ID | 124570 |
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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