Rockrider 100 Mountain Bike - White

8361681

B'TWIN

Made for occasional sport mountain bike touring.
Our "first price", entry-level mountain bike: sturdy steel frame and fork, 6 speeds at rear, all-terrain tyres and V-brakes for more braking power.

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Advantage
Cycling comfortSteel frame and fork, comfortable material. Raised handlebar. Ergo Fit saddle.
EfficiencySturdy frame and fork. 6 rear speeds. Wide, durable rims.
PrecisionDouble V-brakes provide more power braking. Durable all-terrain tyres.
Ease of useA single grip shifter lets you change all gears. Built-in chainring guard.
Lifetime warrantyB’TWIN offers a lifetime warranty on the frame, stem, handlebar and rigid fork.
Warantylifetime warranty for the frame, stem, handlebar and rigid fork on this bike. Details on btwin.com.
Technical Information

1
Frame
Recreational mountain bike geometry made from hi-ten steel, with oversized tubes for increased durability. Three coats of paint to provide frame with long-lasting protection. Available in 2 sizes.
2
Fork
Rigid fork made of curved steel for added comfort.
3
Suspension
No rear suspension.
4
Drive train
Steel chainset, single chainring with 36 teeth, with a sturdy plastic guard. DNP 6-speed rear derailleur. 6-speed free wheel, 14/28 teeth. Grip shifters.
5
Brakes
Aluminium 2-finger brake levers, V-brake callipers with helical springs: more powerful and progressive braking. Screw hardware has anti-corrosion treatment.
6
Handlebars
Steel mountain bike handlebar, 580 mm wide.
7
Stem
Semi-raised, steel, mountain bike stem, 65 mm long.
8
Steering
Aheadset headset: highly durable (resistant to impacts), ensures rigid steering. B'Twin Sport 300 grips.
9
Saddle
Exclusive B'Twin Ergofit saddle, a wider "hammock" shape that evenly distributes pressure, resulting in a more comfortable seat.OrB'Twin mountain bike saddle.
10
Seat post
Steel seat post, 25.4 mm in diameter, 300 mm long.
11
Wheels
Single-wall aluminium rims, with 36 holes, for increased durability. Quick-release front hub for easy removal of the wheel (for repairs or storage).
12
Tyres
26-inch all-round mountain bike tyres, 1.95 wide, offer high performance on roads as well as excellent traction on trails.
13
Pedals
VP platform pedals with bearings, have excellent grip.
14
Accessories
Comes with guard for the derailleur and chainrings, bell, and reflectors on the wheels and pedals.Frame compatible with a rear pannier rack, baby seat, stand, water bottle and bottle cage, front and rear mudguards, saddle bag, etc.
15
Weight
14.45 kg in size M without pedals.
16
Electric assistance
No electric assistance.
Characteristic
SizeS / M

Wheel size26 inches

WEIGHT14.45 kg in M without pedals

LIFE WARRANTYFrame, fork, handlebar

SuspensionNone

ColoursWhite / Black / Red
Information / Concept / Technology
Product test
We recommend that beginners wear cycling shorts with a protective pad and/or a gel saddle cover to reduce soreness.

Stockage tips
Store in a cool, dry place, away from corrosive products and salty air.

Reviews

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S- size: Bad Design
Used for 1 week or less
pedals hitting the front wheel while turning in less than 10 degree angle. decathlon customer support team has reassured me that is it good enough.
งบน้อย100%
Used for 1 week or less
ไม่จำเป็นต้องดีที่สุดขอแค่หัวใจก็พอ
ให้ผลิตเฟรมอลูมิเนียมเพื่อความเบาค่ะ
ขอเสนอแนะให้ผลิตเฟรมอลูมิเนียมค่ะ
黑色,S码
买来给十几岁弟弟骑得,质量很好,快递邮到家的,包装严实。骑了半年多,没有任何问题,推荐购买。
颜色好看
装反了么
装反了 挡泥板螺丝少一颗。。。
6挡骑着比较费力
不是很懂 是数字越大越轻松不是吗
外观很好,结实,省力
车子不错,值这个价,美中不足的是没有配脚撑和挡泥板,介绍里面也没有提,幸好我这边有迪卡侬的分店花了一百块配齐了,由于不是门店提货,还要自付人工费。还有买完单才知道网上销售的单车无法参加满五百赠送一百元购物券的活动,本来想退货的,懒得折腾,先用着吧。~
经济适用,,挺好的。。。。
还想买一个公路车。。。
自行车
自行车不错。。。。
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