Afghanistan AF Antarctica AQ Argentina AR Austria AT Belgium BE Bouvet Island BV British Indian Ocean Territory IO Bulgaria BG Canada CA Chile CL Colombia CO Cuba CU Cyprus CY Czech Republic CZ Denmark DK Estonia AT Faroe Islands FO Finland FI France FR French Southern Territories TF Gabon GA Gambia GM Georgia GE Germany DE Ghana GH Gibraltar GI Greece GR Greenland GL Grenada GD Guadeloupe GT Guatemala GT Guernsey GG Guinea GN Guinea-Bissau GW Guyana GY Haiti HT Heard Island And McDonald Islands HM Holy See (Vatican City State) VA Honduras HN Hong Kong HK Hungary HU Iceland IS India IN Indonesia ID Iran IR Iraq IQ Ireland IE Isle Of Man IM Italy IT Jamaica JA Jersey JE Kazakhstan KZ Kenya KE Korea KR Kuwait KW Kyrgyzstan KG Lao People's Democratic Republic LA Latvia LV Lebanon LB Lesotho LS Liberia LR Libyan Arab Jamahiriya LY Liechtenstein LI Lithuania LT Luxembourg LU Macao MO Macedonia MK Madagascar MG Malawi MW Malaysia MY Maldives MV Mali ML Malta MT Malta MT Marshall Islands MH Marshall Islands MH Martinique MQ Mauritania MR Mayotte YT Mayotte YT Mayotte YT Mayotte YT Mayotte YT Mexico MX Micronesia FM Moldova MD Monaco MC Mongolia MN Montenegro ME Montserrat MS Morocco MA Mozambique MZ Myanmar MM Namibia NA Nauru NR Nepal NP Netherlands NL Netherlands Antilles AN New Caledonia NC New Zealand NZ Nicaragua NI Niger NE Nigeria NG Niue NU Niue NU Norfolk Island NF North Korea KP Northern Mariana Islands MP Norway NO Oman OM Pakistan PK Palau PW Palestinian PS Panama PA Papua New Guinea PG Paraguay PY Peru PE Philippines PH Pitcairn PN Poland PL Portugal PT Puerto Rico PR Qatar QA Romania RO Russia Ru Rwanda RW Saint Helena SH Saint Kitts and Nevis KN Saint Kitts and Nevis KN Saint Lucia LC Saint Martin MF Saint Pierre And Miquelon PM Saint Vincent and the Grenadines VC Samoa WS San Marino SM Sao Tome and Principe ST Saudi Arabia SA Serbia RS Seychelles SC Sierra Leone SL Singapore SG Slovakia SK Slovenia SI Solomon Islands SB Somalia SO South Africa ZA South Georgia And The South Sandwich Islands GS Spain ES Sri Lanka LK Sudan SD Suriname SR Swaziland SZ Sweden SE Switzerland CH Syrian Arab Republic SY Taiwan TW Tajikistan TJ Tanzania TZ Thailand TH Timor-Leste TL Togo TG Tokelau TK Tonga TO Trinidad and Tobago TT Tunisia TN Turkey TR Turkmenistan TM Turks and Caicos Islands TC Tuvalu TV Uganda UG Ukraine UA United Arab Emirates AE United Kingdom GB Uruguay UY Uzbekistan UZ Vanuatu VU Venezuela VE Vietnam VN Virgin Islands VI Wallis and Futuna WF Western Sahara EH Yemen YE Zambia ZM Zimbabwe ZW

NO PURCHASE NECESSARY TO ENTER OR WIN. A PURCHASE WILL NOT INCREASE YOUR CHANCES OF WINNING. VOID WHERE PROHIBITED OR RESTRICTED BY LAW.Strava (“Sponsor”) is pleased to introduce the SiS Summer Challenge (the “Skill Challenge”) made available at www.strava.com (the “Site”). As a condition of participating in the Skill Challenge, entrant (“You” or “Your”) agrees to be fully and unconditionally bound by these Official Rules and the decisions of Strava, whose decisions shall be final and binding in all respects, and to waive any right to claim ambiguity in the Skill Challenge or these Official Rules.In order to be eligible to play in the Skill Challenge, You must: (a) be at least thirteen (13) years of age or older and not a person barred from participating in the Skill Challenge under the laws of the United States or other applicable jurisdiction; (b) be physically located in a country, state, city or other legal entity (collectively "Jurisdiction") in which participation in the Skill Challenge is unrestricted by law; (c) at all times abide by these Official Rules and our Terms of Use; and (d) have an account with Strava. Accounts are free. For more information regarding creating an account, please see Strava’s Plans & Pricing (http://www.strava.com/plans). The Skill Challenge is subject to all applicable federal, provincial, and local laws and regulations. VOID WHERE PROHIBITED OR RESTRICTED BY LAW. Directors, officers, employees, contractors, agents or representatives of Sponsor, and/or their affiliate companies, and their suppliers, as well as the immediate family of their employees (including spouse, parents, children and siblings, and their respective spouses regardless of where they live) and individuals living in the same households as the employees, whether related or not, are not eligible. “Immediate family members” shall mean parents, step-parents, legal guardians, children, step-children, siblings, step-siblings, or spouses. “Household members” shall mean those people who share the same residence at least three months a year.You may enter the Skill Challenge by going to the Site on or before August 31st, 2014, clicking on the corresponding Skill Challenge URL that will direct You to the Skill Challenge landing page, where You will be entered into the Skill Challenge by clicking on the Join button. Starting from the day the Skill Challenge begins on August 1st, 2014, you have until August 31st, 2014 to ride 100 miles in one activity under 24 hours. Each activity (Ride) must be logged on the Site and cannot be inputted manually. For more information regarding how to log activities on the Site, please see Strava’s How It Works page (http://www.strava.com/how-it-works). If You successfully ride 100 miles in one activity under 24 between August 1st, 2014 and August 31st, 2014, You will be a prize winner, subject to Sponsor’s verification. Any form of entry and participation in the Skill Challenge other than that described herein is void.Each prize winner will win a discount code good for 25% off at www.scienceinsport.com (Approximate Retail Value ("ARV"): $0. Total ARV of all prizes: $0.Limit one (1) prize per person. No transfer, substitution or cash equivalent for prize will be made, except that Sponsor, at its sole discretion, may substitute a prize (or component of prize) of equal or greater value for any reason. Any depiction of prize, in Skill Challenge materials or otherwise, is for illustrative purposes only. All prizes are awarded AS IS and WITHOUT WARRANTY OF ANY KIND, express or implied, (including, without limitation, any implied warranty of merchantability or fitness for a particular purpose) by Sponsor. Prizes will be sent to the address on file with Sponsor at the time Your prize is won. Please be certain to keep Your address up to date. All prizes, including prizes shipped outside of North America, will be sent via U.S. Postal Service with the appropriate international postage (where applicable). We assume no liability for non-deliverability. In order to avoid shipping goods outside the U.S., Sponsor reserves the right to ship the Approximate Retail Value of the item via check or alternate payment as a substitute for the merchandise prize UP TO A MAXIMUM VALUE OF $350 USD. Sponsor reserves the right to cancel the Skill Challenge for any reason. In the event that the Skill Challenge is cancelled or postponed for any reason whatsoever, the ARV of the prizes will be awarded to the extent required by law. Sponsor also reserves the right to remove from or to deny entry to the Skill Challenge to any entrant who engages in a non-sportsmanlike or disruptive conduct, or acts with the intent to annoy, abuse, threaten or harass any other person participating or involved with the Skill Challenge. ALL TAXES ARE THE SOLE RESPONSIBILITY OF THE WINNERS. Any required tax reporting forms will be furnished to the appropriate tax authorities.The odds of winning will depend upon an entrant’s ability to complete the Skill Challenge.Sponsor will announce the potential winners of the Skill Challenge within one (1) week after the conclusion of the Skill Challenge on August 31st, 2014. All potential winners will be notified via the email address associated with the potential winner’s account and will be posted on Sponsor’s Site (http://www.strava.com/challenges/sis-summer-challenge). Prizes will be deemed to have been won when all conditions in these Official Rules and accompanying Terms (http://app.strava.com/terms) are met.Potential winners may, at the option of the Sponsor, be required to complete and sign an Affidavit of Eligibility and Liability Release, where legal, a Publicity Release, and IRS Form W-9. Failure to complete such forms within seven (7) days of receipt of such request will result in forfeiture of the prize. If a potential winner is not of the legal age of majority in the state of residence ("minor"), these documents may be required to be confirmed and signed by the potential winner's parent or legal guardian, and the prize may be awarded in the name of his/her parent or legal guardian who will be required to fulfill all requirements imposed on winner set forth herein.In the event of non-compliance with these Official Rules, or if the prize is unclaimed or returned as undeliverable, the prize will be forfeited. Any forfeited prize may be awarded to an alternate winner, at Sponsor's discretion.Except where prohibited by law, by entering the Skill Challenge, and as a condition of participating in this Skill Challenge, entrant agrees to allow Sponsor and/or Sponsor's designee the perpetual right to use his/her name, biographical information, photos and/or likeness, statements, voice and city and state address for advertising and promotional purposes for this and similar challenges, worldwide, and in perpetuity, in any and all forms of media, now known or hereafter devised without additional compensation, review or approval rights, notification or permission, except where prohibited by law.To obtain the names of the winners, any person may mail a self-addressed, stamped envelope after 30 days from the conclusion of the Skill Challenge to 500 3rd Street, Suite #110, San Francisco, CA 94107. Attn: Winners’ List. Requests must be received no later than three (3) months after the conclusion of the Skill Challenge.Sponsor and the Released Parties (defined below) are not responsible for: (1) stolen, lost, late, misdirected, damaged, undeliverable or incomplete, inaccurate, delayed, illegible entries due to technical, computer, mechanical, printing, typographical, human or other errors relating to or in connection with the Skill Challenge, including, without limitation, errors which may occur in connection with the administration of the Skill Challenge, the mailing or transmission of entries, notification or correspondence, the processing of entries, the logging of miles, the announcement of the prizes or in any Skill Challenge related materials; (2) technical failures of any kinds; (3) failures of any of the equipment or programming associated with or utilized in the Skill Challenge; (4) unauthorized human and/or mechanical intervention in any part of the entry process or the Skill Challenge; (5) technical or human error that may occur in the administration of the Skill Challenge, the sending of entries or the processing of entries; or (6) any injury or damage to persons or property that may be caused, directly or indirectly, in whole or in part, from entrant's participation in the Skill Challenge or receipt or use of any prize. If for any reason an entrant's entry is confirmed to have been erroneously deleted, lost or otherwise destroyed, corrupted or for any other reason not accepted as an entry into the Skill Challenge, entrant's sole remedy is to enter again into the Skill Challenge. Sponsor may rescind any Skill Challenge entry found to contain such errors or failures without liability at its sole discretion.As a condition of participating in the Skill Challenge, entrant agrees to release, indemnify and hold harmless Sponsor and its respective affiliates, prize suppliers, and Sponsor’s business partners and all their affiliates, and each of their respective agents, representatives, officers, managers, directors, members, shareholders and employees (the “Released Parties”) from and against any injuries, losses, damages, claims, actions and any liability of any kind resulting from or arising from any breach of representation made by entrant in connection with the Skill Challenge, the exercise by Sponsor or its designees of any of the right granted by entrant in these Official Rules and entrant’s participation in the Skill Challenge, including acceptance, possession, use, misuse or nonuse of the prize(s), or any injury or for damage to entrant's or any other person's computer or wireless device relating to or resulting from participation in the Skill Challenge or downloading any materials in the Skill Challenge, or inability to access any website or wireless service associated with this Skill Challenge, or any combination thereof. Entrants agree that the laws of the State of California will govern any and all disputes.As a condition of participating in the Skill Challenge, entrant agrees that as to Sponsor and the Released Parties (1) under no circumstances will entrant be permitted to obtain awards for, and entrant hereby waives all rights to claim, punitive, incidental, consequential, or any other damages, other than for actual out-of-pocket expenses, (2) all causes of action arising out of or connected with the Skill Challenge, or any prizes awarded, shall be resolved individually, without resort to any form of class action, and (3) any and all claims, judgments, and awards shall be limited to actual out-of-pocket costs incurred, but shall in no event include attorneys’ fees. Sponsor reserves the right to modify prize award procedures.If in Sponsor's opinion, there is any suspected or actual evidence of electronic or non-electronic tampering with any portion of the Skill Challenge, or if computer virus, bugs, unauthorized intervention, fraud, or technical difficulties or failures compromise or corrupt or affect the administration, integrity, security, fairness, or proper conduct of the Skill Challenge, Sponsor reserves the right, at its sole discretion, to disqualify any individual who tampers with the entry process, the logging of miles and/or to modify, suspend or terminate the Skill Challenge. In the event that the Skill Challenge is cancelled or postponed for any reason whatsoever, the ARV of the prizes will be awarded to the extent required by law.This Skill Challenge is governed by the internal laws of the United States of America and the State of California. Subject to, and without in any way limiting, the "Applicable Law" requirements set forth in the Terms of Use, any court proceeding related to this Skill Challenge, these Official Rules, Sponsor’s Site or the Terms of Use may be brought only in the state and federal courts located in Santa Clara County, California.By entering the Skill Challenge, You agree to Sponsor’s use of Your personal information as described in Sponsor’s Privacy Policy available at: http://app.strava.com/privacy.The sponsor of the Skill Challenge is Strava, 500 3rd Street, Suite #110, San Francisco, CA 94107.If You do not wish to receive any further notices from Strava regarding future promotional offerings, send Your name and address to: 500 3rd Street, Suite #110, San Francisco, CA 94107. Attn: Opt-Out.