Profile Design Aerobar Bracket Riser Kit Black About this item Not every person has a stock-fit body, so even when you've found bars you like you may need to adjust the height for a customized fit. The Aerobar Bracket Riser Kit is the solution for getting your Profile Design bars to hit just at the right point for an anatomically efficient riding stance. Whether you have the T+ Carbon, T+ Aluminum, or Sonic Ergo 35a, this kit can give you a boost of anywhere from 20mm to 70mm to fit your body and riding style. Technical Details Item Package Dimensions L x W x H 7.01 x 3.5 x 2.24 inches Package Weight 0.18 Kilograms Item Dimensions LxWxH 12 x 6 x 3 inches Item Weight 6.4 Ounces Brand Name Profile Design Warranty Description 2 year Manufacturer's Warranty Model Name Aerobar Bracket Rider Kit - 30mm Color Black Material Aluminum Suggested Users unisex-adult Number of Items 1 Manufacturer Profile Design Part Number AC30RISKT Model Year 2017 Included Components 2 30mm Risers & applicable hardware Size 30mm Diameter: 31. 8mm Extension Length: 20mm, 30mm, 40mm, 50mm, 60mm, 70mm Recommended Use: triathlon Manufacturer : limited 2 years Contact us We can be contacted at any time through eBay messages if you have any questions, comments or product requests. We will respond to you within 24 hours and do our best to help you out! We encourage our customers to contact us with any questions or concerns! We'd like to be sure you are completely satisfied with your purchase. Shipping We offer FREE shipping on all orders! We ship within 7 business days of payment, usually sooner. We use a selection of shipping services such as UPS, FedEx, USPS etc. We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed. Local pickups and combined shipping options are not provided at this time. Feedback Customer satisfaction is very important to us. If you have any problem with your order, please contact us and we will do our best to make you satisfied. Thank you for shopping at our store