Skip to content

Decathlon gear, delivered across Bangladesh

Search products

Search products

Outdoor Sports Fitness Sports Running & Walking Water Sports Racket Sports Team Sports Target Sports Cycling Winter Sports

Genuine Decathlon sports gear, ordered for you and delivered to your door anywhere in Bangladesh.

Sports

Outdoor Sports
Fitness Sports
Running & Walking
Water Sports
Racket Sports
Team Sports
Target Sports
Cycling

Help

Buying Decathlon in Bangladesh
How ordering works
Track your order
Questions & answers
Saved items
About us
Contact
Terms & conditions
Privacy policy
Refund & return policy
Delivery policy

Visit our store

House 111, Road 8, Block C, Banani
10:00 AM – 8:00 PM, every day

01711037433
support@decabd.com

bKashNagadVisaMastercardCash on delivery

© 2026 Deca Bangladesh. DecaBD is an independent reseller. It is not part of, affiliated with or endorsed by Decathlon. Decathlon and its brand names belong to their owners.

HomeCyclingMountain BikingSpare PartsAll Rockrider products

Ball Cage for 1"1/8 Aheadset, photo 1

Ball Cage for 1"1/8 Aheadset

Headset

৳1,590 By air from Dubai

Includes shipping & import duties

Delivery to your door

Dubai Air ShipmentArrives 5–12 Dec · 3–4 weeks৳1,590

1

Genuine Decathlon, bought new for your order

Product code DP-RSDKWB

৳1,590Dubai Air Shipment · 5–12 Dec

Often bought together

Arrives with it, on the same delivery

Ball Cage for 1"1/8 Aheadset

Kids' Cycling Fingerless Gloves

Accessories Lock with Key 100

This item: Ball Cage for 1"1/8 Aheadset headset৳1,590
Kids' Cycling Fingerless Gloves Mittens, Prussian blue / smoked black / sunflower orange, 6 Years৳1,690
Accessories Lock with Key 100 Lock, Pearl grey৳1,390

Product details

Designed for maintaining the headset on your 1"1/8 Rockrider Mountain Bike

Compatibility1"1/8 headset fits perfectly in the cup
RepairRepair your product and give your equipment a second life!

Good to know

Outer diameter: 40 mm Inner diameter: 31 mm Ball diameter: 5/32 (3.97 mm) Type: caged bearings
Make sure that the bearing seats of the cups are not marked, otherwise it is recommended to change them in order to have better fluidity. Apply grease to the bearings to increase their life cycle and make your steering smoother.
Avoiding using high pressure cleaner on the bearings. Regularly check there is no play in the headset.
The technicians at your Decathlon store workshop are available to help you replace the parts of your bike. Feel free to ask them for help!
Get your headset moving smoothly again.

Goes well with

Arrives together with your order

BIKE ACCESSORIES ANTI-THEFT SPIRAL LOCK CODE 120 Lock, White

Bestseller

BIKE ACCESSORIES ANTI-THEFT SPIRAL LOCK CODE 120Lock, White★ 4.8 (1957) out of 5 stars, 1957 reviews ৳2,090

Hybrid Bike Hand Pump Hand pump

Hybrid Bike Hand PumpHand pump★ 4.5 (1693) out of 5 stars, 1693 reviews ৳1,890

700x35/45 inner tube with 48mm Presta valve Inner tube, NO_SIZE

700x35/45 inner tube with 48mm Presta valveInner tube, NO_SIZE★ 4.7 (2751) out of 5 stars, 2751 reviews ৳1,690

Kids' Cycling Gloves 500, Ages 8-12 Years Fingerless gloves, Smoked black

New

Kids' Cycling Gloves 500, Ages 8-12 YearsFingerless gloves, Smoked black3 sizes★ 4.8 (1321) out of 5 stars, 1321 reviews ৳2,190

BIKE ACCESSORIES ANTI-THEFT SPIRAL LOCK KEY 120 Lock, Black

BIKE ACCESSORIES ANTI-THEFT SPIRAL LOCK KEY 120Lock, Black★ 4.7 (1704) out of 5 stars, 1704 reviews ৳2,090

LED USB Rear Bike Light CL 100 Bicycle lighting, Fluo flame orange

LED USB Rear Bike Light CL 100Bicycle lighting, Fluo flame orange★ 4.6 (2972) out of 5 stars, 2972 reviews ৳2,190

More spare parts

PACK OF 3 TYRE LEVERS Tyre lever

PACK OF 3 TYRE LEVERSTyre lever★ 4.8 (4191) out of 5 stars, 4191 reviews ৳790

26x1.7/2.2 48 mm Schrader Valve Inner Tube Inner tube, Black

26x1.7/2.2 48 mm Schrader Valve Inner TubeInner tube, Black★ 4.7 (4155) out of 5 stars, 4155 reviews ৳1,690

27.5x1.9/2.5 Schrader Valve Inner Tube 48 mm Inner tube, NO_SIZE

27.5x1.9/2.5 Schrader Valve Inner Tube 48 mmInner tube, NO_SIZE★ 4.7 (2336) out of 5 stars, 2336 reviews ৳1,690

29x1.9/2.5 mm Presta Valve Inner Tube 48 mm Inner tube, Black

29x1.9/2.5 mm Presta Valve Inner Tube 48 mmInner tube, Black★ 4.7 (2029) out of 5 stars, 2029 reviews ৳1,790

MTB/City Bike Universal Brake Cable Brake cable

MTB/City Bike Universal Brake CableBrake cable★ 4.7 (1308) out of 5 stars, 1308 reviews ৳1,290

Bike Chain Cleaner Chain cleaner, Moss green

Bike Chain CleanerChain cleaner, Moss green★ 4.3 (1327) out of 5 stars, 1327 reviews ৳3,390

26x1.7/2.2 mm Presta Valve Inner Tube 48 mm Inner tube

26x1.7/2.2 mm Presta Valve Inner Tube 48 mmInner tube★ 4.7 (1069) out of 5 stars, 1069 reviews ৳1,690

27.5x1.9/2.5 Presta Inner Tube 48mm Inner tube, NO_SIZE

27.5x1.9/2.5 Presta Inner Tube 48mmInner tube, NO_SIZE★ 4.7 (1051) out of 5 stars, 1051 reviews ৳1,690

20" 1.5/1.9 Schrader valve inner tube Inner tube

20" 1.5/1.9 Schrader valve inner tubeInner tube★ 4.7 (974) out of 5 stars, 974 reviews ৳1,090

16"x1.50/1,90 Schrader valve inner tube Inner tube

16"x1.50/1,90 Schrader valve inner tubeInner tube★ 4.8 (767) out of 5 stars, 767 reviews ৳1,090

Dry 1 26x2.00 rigid bead mountain bike tyre Tyre, 50-559

Dry 1 26x2.00 rigid bead mountain bike tyreTyre, 50-559★ 4.6 (759) out of 5 stars, 759 reviews ৳3,490

Comfort 500 Sport Grips Handle, No size.

Comfort 500 Sport GripsHandle, No size.★ 4.7 (701) out of 5 stars, 701 reviews ৳1,790

Ball Cage for 1"1/8 Aheadset Headset, price in Bangladesh | DecaBD