Superstar Jewel quick-release seatclamp review



Superstar Jewel QR Seatclamp

BikeRadar verdict

50.0 out of 5 stars

"A functional bit of kit at a good price. The large lever has its benefits but doesn’t look great"

Monday, March 14, 2011 10.00am By

The Jewel's massive paddle-like lever makes clamping your seatpost easy – you’ve plenty to push against without hurting your hand. The price is great for its good finish and the 50g weight isn’t too bad either.

Although there are benefits to the large paddle-like lever, it isn’t pretty. Shaving it down slightly would make it less bulky and wouldn’t affect performance too much. It’d drop a few grams too. A tool-free tension adjuster would also be a bonus.

What's the score with BikeRadar reviews? You can find a full explanation of our ratings here.

User Comments

Submit Your Review:


Jewel QR Seatclamp (11)
Superstar Components

8.1 oversize version for bikes with oversized seatubes
Weight (g):
Available Colours:
Black Gold Red
Seat Clamp Diameters:
31.8mm 34.9mm

Latest questions

Related links