Gears & Drivetrain
Whether you're climbing the hills of the or navigating the streets of , a smooth and reliable drivetrain is the beating heart of your bike. at The Cycle Zone, we stock a comprehensive range of gears and drivetrain components to keep every type of cyclist rolling efficiently. From budget-friendly upgrades to high-performance racing parts, we have everything you need. How to Choose a Groupset or Drivetrain Upgrade A well-maintained drivetrain improves your efficiency, reduces fatigue, and extends the life of your entire bike. Whether you're a daily commuter pushing through stop-start city traffic, a mountain biker demanding precision shifting on technical trails, or a road cyclist chasing faster times, the right components make a measurable difference. Worn chains, stiff cables, or a misaligned derailleur can cost you both speed and comfort, so investing in quality parts pays dividends on every ride. Upgrading your drivetrain can also transform an older bike into something that feels almost brand new. Many of our customers are surprised at how much a new cassette, chain, or set of shifters can revitalise their ride without the cost of a full replacement bike. Cassettes, Chainsets, Derailleurs & Chains at The Cycle Zone At The Cycle Zone, our gears and drivetrain range covers everything from individual components to complete groupset upgrades. We stock chains, cassettes, chainrings, front and rear derailleurs, bottom brackets, cranksets, shifters, and gear c
- KMC Missing Link 9X Joining Links in Silver — 6.34
- Wheels Manufacturing Derailleur Dropout 85 Hanger in Black — 29.20
- KMC X11 EPT 118 Link 11-Speed Chain in Silver — 50.79
- Shimano Alivio CS-HG200 7-speed 12 - 28T Cassette in Black — 27.93
- SRAM Force D1 XG-1270 AXS 12-speed Cassette in Silver — 227.33
- Sram PressFit GXP Bottom Bracket — 55.88
- Truvativ 32t 4 bolt 104mm Steel MTB Chainring in Black — 0.00
- Wheels Manufacturing Derailleur Dropout 167 Hanger in Black — 38.09
- Wheels Manufacturing FSA PF30 to Shimano 24mm Crank Spindle Shims in Black — 71.11
- 2020 Giant Road Dropout — 15.23
- KMC MissingLink 11X Joining Links in Silver — 11.42
- Shimano Alivio CS-HG200 7-speed 12 - 28T Cassette — 27.93
- X10-SL DLC Chain 116L Blue — 107.94
- Wheels Manufacturing Derailleur Dropout 243 Hanger in Black — 38.09
- Wheels Manufacturing Derailleur Dropout 83 Hanger in Black — 29.20
- Wheels Manufacturing Derailleur Dropout 68 Hanger in Black — 38.09
- Sunrace and Sturmey Archer 11 Speed 10 Pack Easy Links — 5.71
Frequently Asked Questions
- How do I know when my bike chain needs replacing?
- A worn chain is one of the most common causes of poor shifting and premature cassette wear. You can check chain wear using an inexpensive chain checker tool — if stretch exceeds 0.75%, it's time to replace it. As a general guide, chains on frequently ridden bikes should be checked every 1,000 to 1,500 miles. Our team at The Cycle Zone can check this for you in store.
- What is the difference between Shimano and SRAM groupsets?
- Both Shimano and SRAM produce excellent groupsets across a range of price points for road, mountain, and gravel bikes. Shimano is widely regarded for smooth, reliable shifting and is extremely popular worldwide. SRAM offers innovative features like 1x drivetrains and wireless electronic shifting via AXS. The best choice depends on your budget, bike type, and personal preference. Our staff can help you decide.
- Can I upgrade just part of my drivetrain, or do I need to replace everything at once?
- In many cases you can replace individual components such as a chain or cassette without changing the entire drivetrain, particularly if the rest of the system is in good condition. However, mixing components from different speeds or incompatible brands can cause shifting issues. We recommend consulting our team at The Cycle Zone to ensure any upgrades are compatible with your existing setup before you buy.
- Do you offer drivetrain fitting and servicing at The Cycle Zone?
- Yes, we offer professional drivetrain fitting and servicing at The Cycle Zone. Whether you've purchased components from us or need a full drivetrain service on your existing bike, our experienced mechanics can handle everything from cable replacement and derailleur adjustment to full groupset installation. Contact us or visit our site to book your service appointment.