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ROCKRIDER - Rockrider 520 Mountain Bike 27.5






ROCKRIDER - Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5
Special product, Sale
Decathlon Rockrider
28 Reviews

Rockrider 520 Mountain Bike 27.5"

Sale price: $449.00 Regular price: $499.00
Special product, Sale






ROCKRIDER - Rockrider 520 Mountain Bike 27.5






ROCKRIDER - Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5






Rockrider 520 Mountain Bike 27.5
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Sale price: $449.00 Regular price: $499.00

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    Model: 8511149

    Product Features

    A photo of the Rockrider 520 Mountain Bike 27.5" in use

    Rockrider 520 Mountain Bike 27.5". Designed for regular sporty mountain bike rides.

    Raised position, stem can be raised up to 3 cm, ergonomic saddle: comfort that also yields greater efficiency. 27.5" wheels, double disc brakes, 24 speeds.

    Cycling comfort

    Raised position. Ergonomic saddle. Height-adjustable stem. Soft-touch grips.

    Efficiency

    CGF Evo aluminium frame. 24-speed SRAM X3. Light, 27.5" Aero Trail Evo wheels.

    Precision

    Dual disc brakes. Easy-handling frame geometry. Tyres have good grip in turns.

    Ease of use

    Innovative fork with easy adjustment based on rider's weight.

    Product Customer Reviews

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    28 Reviews
    





ROCKRIDER - Rockrider 520 Mountain Bike 27.5
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    Good value

    Bought on sale 50% off. At that price definitely unbeatable value for an entry level mountain bike

    Adam
    10/28/2019
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    Happy

    Really cool bike , good value !!!

    Florent
    10/24/2019
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    Great bike for the price

    Very happy with this bike, excellent value for a school ride bike and occasional off roader.

    Nick
    10/17/2019
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    产品总体不错,但是前变速器不太好用,变速不到位

    1.建议多招聘些成熟的调试技师 2.需要电子发票,已扫码,但是目前未收到

    小白
    11/13/2019
    车的质量差、刚买两个月车链就断啦

    车子那么贵、质量那么差、车链刚买两个月车链就断了、好要花钱更换

    香瑞
    10/31/2019

    亲爱的 顾客 您好!


    迪卡侬山地自行车都同时满足GB(国标)和ISO(欧标)双重测试标准,质量绝对有保证

    对于飞轮、牙盘、链条、内外胎此类损耗类部件,使用寿命因人而异区别很大,某些使用习惯可能导致飞轮、牙盘、链条寿命快速降低,所以我们建议使用变速器时做到以下几点:

    1. 定期保养、除锈,使用专门的链条油
    2. 挡位选择上尽量使用高踏频挡位,避免重踩,同时可以保护膝盖
    3. 挡位不要选择“前1后8’”或“前3后1”这样的极限挡位,在这两个挡位上链条磨损极大
    4. 即使对于链条使用正确的情况下,我们仍然建议最多1年就要更换一次链条,避免意外发生

    希望以上信息对您有帮助,祝您生活愉快!


    ZERO

    11/1/2019
    滑链严重

    滑链严重 多次调试 维护 没有效果

    李庆
    10/24/2019
    到处找不到打气筒

    到处找不到这个自行车的打气筒,家里的现成的不能用,在网上买一个美,法嘴通用的还是不能用,耽误了很多事,这个店又离我们家比较远,总不能每次打气都要推这么远去店里吧。

    开拓者
    10/20/2019
    车子怎么洗

    我找了半天没找到有洗自行车链条的东西。好像只有油卖不出去门店售后服务也可以帮忙洗车吗

    Hwl
    10/4/2019
    轮胎质量有问题

    内胎质量不好,买回来不久就发现内胎的内缘自动裂开漏气,已经排除了扎钉子的可能。其他方面还好。

    曾生
    9/8/2019
    不错还行,就是这个车座太对屁股不友好了

    提升下车座的质量把

    同飞
    8/26/2019
    m的架子 黑灰的磨砂漆面加上黄色配色的点缀,很好看

    车挺不错,比较人性化,因为买的是老版rr520前叉配置低了一点,不过价格也实惠,质量有保障

    8/25/2019
    24速灰色

    用了一年了,完美

    俊权
    5/26/2019
    孩子很喜欢这款自行车

    搬了家以后店面太远,来去不方便

    鹏莉
    3/22/2019
    山地自行车RR 520 ST -灰色,运气不好,买回不到一周就有问题。在门店售后方面感知低于预期!

    一周不到也就使用了两三次,最后一次骑行中发现脚踏松动变形,发现是曲柄与脚踏连接处螺纹发芽。联系本地客服咨询是否属于保修范围,店里是否有配件,可否当天更换(目的是想当天可骑回,减少不必要的交通费),均未明确答复,只是让把车拿过去店里。隔天到店后居然都不用提供保修单,只是让把车放着说等电话通知。我的山地车上已安装一些周边设备(买车后额外购置不便拆除),维修人员也没提醒注意事项,还是我主动提出为了避免后期遗失或损坏造成纠纷,才勉强自己进行手写,那个维修服务点就在商场大厅出口处,人来人往随时可以顺手拿走东西,而且没有专人在区域。最终无任何回执单等凭证,本次售后受理就算完成了。这就是迪卡侬这个国际运动品牌的完善售后?我相信这应该只是个案,第一次购买迪卡侬产品总体感知并不好,希望能改进,加强对门店售后的管理模式!【桂林高新万达店】

    文霆
    10/17/2018
    27.5寸山地自行车

    非常适合城市道路骑行,偶尔来点长途旅行也是不错的选择

    8/23/2018
    Skip to reviews

    Size Guide

    Additional Product Information

    Design

    The RockRider 520 was designed and created in Suzhou, China, by a team of experts and cycling enthusiasts dedicated to designing our MTB Sport Touring line.Production was also done near Suzhou to be as close to our Decathlon stores as possible.

    Frame

    Rockrider CGF Evo (Comfort Geometry Frame) 6061 aluminium frame for 27.5" wheels.Comfortable seating position thanks to raised steering.Seat is 5 times more flexible than a standard frame thanks to a narrow 27.2 mm seat post.Low bottom bracket: helps keep the mountain bike stable in turns, and makes it easier to place foot on the ground.Open steering angle (69.5°): keeps mountain bike stable while riding.Short rear wheel base: bike is easy to turn.LIFETIME WARRANTY on the frame!

    Front suspension

    B'Twin U-Fit 80 fork, with 80 mm of travel and an innovative fork stiffness adjustment based on the rider's weight (55 to 105 kg). Durable thanks to the materials and fabrication processes used.Equipped with a mechanical spring and elastomer stoppers for maximum reliability and minimum maintenance.

    Rear suspension

    No rear suspension.

    Drivetrain

    SRAM S200 triple-chainring chainset (22/32/42 teeth).SRAM X3 8-speed rear derailleur.Microshift MS22 front derailleur.SRAM X4 shifters with speed indicators.SRAM PG820 cassette, 8 cogs, 11 to 32 teeth.

    Brakes

    Tektro aluminium brake levers: lightweight and precise.Front and rear Hayes MX5 mechanical disc brake callipers: powerful, progressive braking, even in rainy and muddy conditions.

    Handlebar / stem / steering / grips

    B'Twin Sport Oversize aluminium handlebar; 660 mm (size S and M), and 680 mm (L and XL).Exclusive B'Twin aluminium stem, 70 mm (size S and M), and 80 mm (size L).Stem can be raised by up to 3 cm, with 5 settings (+ 0 mm, + 7.5 mm, + 15 mm, +22.5 mm, +30 mm).Semi-integrated A-headset headset—better sealed and integrated style.B'Twin Sport handles with grooves, 120 mm long: genuine comfort while riding.

    Wheels

    Aero Trail Evo aluminium wheels with double-walled rims: lightweight, stiff, and durable.27.5" diameter: the best balance of comfort and performance.Designed with 28 spokes to reduce weight while still ensuring rigidity and strength.

    Tyres

    Exclusive B'Twin All Terrain Dry 27.5" x 2.0 tyres with a central tread specially designed for fast performance.Side lugs provide traction in turns. Also includes a chart showing recommended pressure levels depending on the rider's weight (see markings on tyre sidewalls).

    Saddle / seat post

    Exclusive B'Twin Ergofit Evo saddle offers outstanding comfort thanks to its wider "hammock" shape and good distribution of pressure points regardless of the rider's pelvis width.B'Twin Sport seat post in aluminium for less weight.27.2 mm diameter provides the seat with a natural flex that's 5 times greater than a classic seat post.400 mm long, offering a broad adjustment range.

    Pedals

    Bike comes with mountain bike platform pedals with bearings, made from hard resin for lower weight and greater safety (less aggressive in case of pedal that slips).

    Weight

    14.35 kg in S without pedals.14.45 kg in M without pedals.14.55 kg in L without pedals.14.70 kg in XL without pedals.

    Accessories

    Frame can take a bottle cage, saddle bag, mud guard, stand, pannier rack.

    Electric assistance

    No electric assistance.

     

    Size Guide Visual

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