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Addmotor Bike Seat Clamp For Standard Rail Saddles The seat clamp is a great accessory for any style of bike. As a cyclist,you may need to adjust your seat frequently,this quick release bike seat clamp can help you make adjusting seatpost height a breeze,enjoy cycling. Great, functional, affordable quick-release clamp! NOTE：Please double measure your outer seat post diameter to get the right size. 28.6mm clamp suits for frame seat tube 27.8mm-28.8mm 31.8mm clamp suits for frame seat tube 30.2mm-32.1mm 34.9mm clamp suits for frame seat tube 33.5mm-35.2mm Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 1.PREMIUM AND DURABLE MATERIAL Great tool for you when cycling. Made of high-quality aluminum alloy,durable and sturdy. 2.EASY TO USE AND QUICK RELEASE Easy and convenient to install and use. You can adjust the clamp on the way even without any other tools. 3.LIGHTWEIGHT AND HOLLOW DESIGN Only about 39.9g(28.6mm),40g(31.8mm),41.6g(34.9mm) A great accessory for your road bike. 1 Pair Bike Mirror 1 Pair Handlebar Bike Mirror Mini Handlebar Bike Mirror Large Bike Mirror Bike Grips Add to Cart Add to Cart Add to Cart Buying Options Add to Cart Customer Reviews 4.3 out of 5 stars 636 3.9 out of 5 stars 8 5.0 out of 5 stars 1 — 4.5 out of 5 stars 83 Price $15.99$15.99 $27.99$27.99 $10.99$10.99 — no data $12.98$12.98 Universal for most bikes ✓ ✓ ✓ ✓ ✓ M-330 II M-360 II M-340 M-81 E-53 Buying Options Buying Options Buying Options Buying Options Buying Options Customer Reviews — — — — 4.6 out of 5 stars 5 Price — no data — no data — no data — no data — no data Motor Power 750W 750W 750W 750W 500W Battery 48V 20AH 48V 20AH 48V 20AH 48V 20AH 48V 20AH Tire 20'' x 4.0'' Fat Tires 20'' x 4.0'' Fat Tires 24''*4.0'' F/20''*4.0'' R 20'' x 4.0'' Fat Tires 26*2.3" Reflective Strip Tires Frame Types Step-thru Frame Semi-recumbent Frame Step-thru Frame Step-thru Frame Step-thru Frame Charging Time 8-10 Hours 8-10 Hours 8-10 Hours 8-10 Hours 8-10 Hours Recommended Heightd Use 5'2"-6'4" 5'6"-6'6" 5'2"-6'4" 5'4"-5'9" 5'7"- 6'1" Max Speed 22MPH 22MPH 22MPH 20MPH 20MPH Payload Capacity 450lbs 380lbs 450lbs 350lbs 250lbs Range 40-85 Miles with PAS1-7 40-85 Miles with PAS1-7 40-85 Miles with PAS1-7 105 miles with PAS1 125 miles with PAS1
28.6mm clamp suits for frame seat tube 27.8mm-28.8mm / 31.8mm clamp suits for frame seat tube 30.2mm-32.1mm / 34.9mm clamp suits for frame seat tube 33.5mm-35.2mm.
Convenient - The bicycle quick-release seat post clamp is convenient and safe to add some beautiful color to your ride, and makes adjusting seat post height a breeze.
Installation - Easy to install and use, seatpost clamp with long quick release lever for added clamping force and is ideal for quick and easy adjustments.You can adjust your bike seat anytime, anywhere.
Lightweight Material - Aluminum alloy, anti-oxidation,the finish is anodized and has somewhat of a matte appearance,durable.Two strong sleek retaining bolts ensure it is double sturdy and firm.
Perfect Accessory - The clamp is a great accessory for any style of bike. Suitable for all kinds of bike,mountain bike ,folding bike,track bike,fixedgear,road bike，casual bike and so on.Please double measure your outer seat post diameter to get the right size.
